40972061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 45811584

約数和(自身を除く): 4839523

約数列:

[1, 13, 37, 103, 481, 827, 1339, 3811, 10751, 30599, 49543, 85181, 397787, 1107353, 3151697, 40972061]

約数ペア:

[(1, 40972061), (13, 3151697), (37, 1107353), (103, 397787), (481, 85181), (827, 49543), (1339, 30599), (3811, 10751)]