40158313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 44528400

約数和(自身を除く): 4370087

約数列:

[1, 13, 61, 89, 569, 793, 1157, 5429, 7397, 34709, 50641, 70577, 451217, 658333, 3089101, 40158313]

約数ペア:

[(1, 40158313), (13, 3089101), (61, 658333), (89, 451217), (569, 70577), (793, 50641), (1157, 34709), (5429, 7397)]