18100748540147

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1\times {\mathrm{4019}}^1\times {\mathrm{14867}}^1$

素因数の和:22235

約数の個数: 32

約数和(自身を含む): 22291580505600

約数和(自身を除く): 4190831965453

約数列:

[1, 7, 13, 91, 3329, 4019, 14867, 23303, 28133, 43277, 52247, 104069, 193271, 302939, 365729, 1352897, 13379251, 49492243, 59750473, 93654757, 173930263, 346445701, 418253311, 643399159, 776756149, 1217511841, 4503794113, 5437293043, 198909324617, 1392365272319, 2585821220021, 18100748540147]

約数ペア:

[(1, 18100748540147), (7, 2585821220021), (13, 1392365272319), (91, 198909324617), (3329, 5437293043), (4019, 4503794113), (14867, 1217511841), (23303, 776756149), (28133, 643399159), (43277, 418253311), (52247, 346445701), (104069, 173930263), (193271, 93654757), (302939, 59750473), (365729, 49492243), (1352897, 13379251)]