297243453

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{34487}}^1$

素因数の和:34533

約数の個数: 24

約数和(自身を含む): 454413888

約数和(自身を除く): 157170435

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 8619, 34487, 103461, 448331, 586279, 1344993, 1758837, 5828303, 7621627, 17484909, 22864881, 99081151, 297243453]

約数ペア:

[(1, 297243453), (3, 99081151), (13, 22864881), (17, 17484909), (39, 7621627), (51, 5828303), (169, 1758837), (221, 1344993), (507, 586279), (663, 448331), (2873, 103461), (8619, 34487)]