29290257

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 43946240

約数和(自身を除く): 14655983

約数列:

[1, 3, 9, 31, 93, 277, 279, 379, 831, 1137, 2493, 3411, 8587, 11749, 25761, 35247, 77283, 104983, 105741, 314949, 944847, 3254473, 9763419, 29290257]

約数ペア:

[(1, 29290257), (3, 9763419), (9, 3254473), (31, 944847), (93, 314949), (277, 105741), (279, 104983), (379, 77283), (831, 35247), (1137, 25761), (2493, 11749), (3411, 8587)]