127105902

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 362068560

約数和(自身を除く): 234962658

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 121, 126, 147, 154, 189, 198, 231, 242, 294, 297, 363, 378, 397, 441, 462, 539, 594, 693, 726, 794, 847, 882, 1078, 1089, 1191, 1323, 1386, 1617, 1694, 2079, 2178, 2382, 2541, 2646, 2779, 3234, 3267, 3573, 4158, 4367, 4851, 5082, 5558, 5929, 6534, 7146, 7623, 8337, 8734, 9702, 10719, 11858, 13101, 14553, 15246, 16674, 17787, 19453, 21438, 22869, 25011, 26202, 29106, 30569, 35574, 38906, 39303, 45738, 48037, 50022, 53361, 58359, 61138, 75033, 78606, 91707, 96074, 106722, 116718, 117909, 144111, 150066, 160083, 175077, 183414, 213983, 235818, 275121, 288222, 320166, 336259, 350154, 427966, 432333, 525231, 550242, 641949, 672518, 825363, 864666, 1008777, 1050462, 1283898, 1296999, 1650726, 1925847, 2017554, 2353813, 2593998, 3026331, 3851694, 4707626, 5777541, 6052662, 7061439, 9078993, 11555082, 14122878, 18157986, 21184317, 42368634, 63552951, 127105902]

約数ペア:

[(1, 127105902), (2, 63552951), (3, 42368634), (6, 21184317), (7, 18157986), (9, 14122878), (11, 11555082), (14, 9078993), (18, 7061439), (21, 6052662), (22, 5777541), (27, 4707626), (33, 3851694), (42, 3026331), (49, 2593998), (54, 2353813), (63, 2017554), (66, 1925847), (77, 1650726), (98, 1296999), (99, 1283898), (121, 1050462), (126, 1008777), (147, 864666), (154, 825363), (189, 672518), (198, 641949), (231, 550242), (242, 525231), (294, 432333), (297, 427966), (363, 350154), (378, 336259), (397, 320166), (441, 288222), (462, 275121), (539, 235818), (594, 213983), (693, 183414), (726, 175077), (794, 160083), (847, 150066), (882, 144111), (1078, 117909), (1089, 116718), (1191, 106722), (1323, 96074), (1386, 91707), (1617, 78606), (1694, 75033), (2079, 61138), (2178, 58359), (2382, 53361), (2541, 50022), (2646, 48037), (2779, 45738), (3234, 39303), (3267, 38906), (3573, 35574), (4158, 30569), (4367, 29106), (4851, 26202), (5082, 25011), (5558, 22869), (5929, 21438), (6534, 19453), (7146, 17787), (7623, 16674), (8337, 15246), (8734, 14553), (9702, 13101), (10719, 11858)]