29899839

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3163}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 41916672

約数和(自身を除く): 12016833

約数列:

[1, 3, 23, 69, 137, 411, 3151, 3163, 9453, 9489, 72749, 218247, 433331, 1299993, 9966613, 29899839]

約数ペア:

[(1, 29899839), (3, 9966613), (23, 1299993), (69, 433331), (137, 218247), (411, 72749), (3151, 9489), (3163, 9453)]