74018529

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23431}}^1$

素因数の和:23459

約数の個数: 24

約数和(自身を含む): 119409472

約数和(自身を除く): 45390943

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 23431, 70293, 210879, 304603, 632637, 913809, 1897911, 2741427, 5693733, 8224281, 24672843, 74018529]

約数ペア:

[(1, 74018529), (3, 24672843), (9, 8224281), (13, 5693733), (27, 2741427), (39, 1897911), (81, 913809), (117, 632637), (243, 304603), (351, 210879), (1053, 70293), (3159, 23431)]