40981473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11299}}^1$

素因数の和:11349

約数の個数: 24

約数和(自身を含む): 65811200

約数和(自身を除く): 24829727

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 11299, 33897, 101691, 146887, 350269, 440661, 1050807, 1321983, 3152421, 4553497, 13660491, 40981473]

約数ペア:

[(1, 40981473), (3, 13660491), (9, 4553497), (13, 3152421), (31, 1321983), (39, 1050807), (93, 440661), (117, 350269), (279, 146887), (403, 101691), (1209, 33897), (3627, 11299)]