64591381

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3541}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 72681840

約数和(自身を除く): 8090459

約数列:

[1, 17, 29, 37, 493, 629, 1073, 3541, 18241, 60197, 102689, 131017, 1745713, 2227289, 3799493, 64591381]

約数ペア:

[(1, 64591381), (17, 3799493), (29, 2227289), (37, 1745713), (493, 131017), (629, 102689), (1073, 60197), (3541, 18241)]