67295359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 72334080

約数和(自身を除く): 5038721

約数列:

[1, 19, 103, 137, 251, 1957, 2603, 4769, 14111, 25853, 34387, 268109, 491207, 653353, 3541861, 67295359]

約数ペア:

[(1, 67295359), (19, 3541861), (103, 653353), (137, 491207), (251, 268109), (1957, 34387), (2603, 25853), (4769, 14111)]