31261633

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 34967296

約数和(自身を除く): 3705663

約数列:

[1, 13, 37, 103, 481, 631, 1339, 3811, 8203, 23347, 49543, 64993, 303511, 844909, 2404741, 31261633]

約数ペア:

[(1, 31261633), (13, 2404741), (37, 844909), (103, 303511), (481, 64993), (631, 49543), (1339, 23347), (3811, 8203)]