29958383

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17327}}^1$

素因数の和:17366

約数の個数: 16

約数和(自身を含む): 38814720

約数和(自身を除く): 8856337

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 17327, 121289, 225251, 329213, 1576757, 2304491, 4279769, 29958383]

約数ペア:

[(1, 29958383), (7, 4279769), (13, 2304491), (19, 1576757), (91, 329213), (133, 225251), (247, 121289), (1729, 17327)]