127483902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25943}}^1$

素因数の和:25974

約数の個数: 64

約数和(自身を含む): 348687360

約数和(自身を除く): 221203458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 25943, 51886, 77829, 155658, 181601, 233487, 337259, 363202, 466974, 544803, 674518, 700461, 1011777, 1089606, 1400922, 1634409, 2023554, 2360813, 3035331, 3268818, 4721626, 4903227, 6070662, 7082439, 9105993, 9806454, 14164878, 18211986, 21247317, 42494634, 63741951, 127483902]

約数ペア:

[(1, 127483902), (2, 63741951), (3, 42494634), (6, 21247317), (7, 18211986), (9, 14164878), (13, 9806454), (14, 9105993), (18, 7082439), (21, 6070662), (26, 4903227), (27, 4721626), (39, 3268818), (42, 3035331), (54, 2360813), (63, 2023554), (78, 1634409), (91, 1400922), (117, 1089606), (126, 1011777), (182, 700461), (189, 674518), (234, 544803), (273, 466974), (351, 363202), (378, 337259), (546, 233487), (702, 181601), (819, 155658), (1638, 77829), (2457, 51886), (4914, 25943)]