3954258

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 11081664

約数和(自身を除く): 7127406

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 317, 378, 462, 567, 594, 634, 693, 891, 951, 1134, 1386, 1782, 1902, 2079, 2219, 2853, 3487, 4158, 4438, 5706, 6237, 6657, 6974, 8559, 10461, 12474, 13314, 17118, 19971, 20922, 24409, 25677, 31383, 39942, 48818, 51354, 59913, 62766, 73227, 94149, 119826, 146454, 179739, 188298, 219681, 282447, 359478, 439362, 564894, 659043, 1318086, 1977129, 3954258]

約数ペア:

[(1, 3954258), (2, 1977129), (3, 1318086), (6, 659043), (7, 564894), (9, 439362), (11, 359478), (14, 282447), (18, 219681), (21, 188298), (22, 179739), (27, 146454), (33, 119826), (42, 94149), (54, 73227), (63, 62766), (66, 59913), (77, 51354), (81, 48818), (99, 39942), (126, 31383), (154, 25677), (162, 24409), (189, 20922), (198, 19971), (231, 17118), (297, 13314), (317, 12474), (378, 10461), (462, 8559), (567, 6974), (594, 6657), (634, 6237), (693, 5706), (891, 4438), (951, 4158), (1134, 3487), (1386, 2853), (1782, 2219), (1902, 2079)]