216169591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{1319}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 241781760

約数和(自身を除く): 25612169

約数列:

[1, 11, 47, 317, 517, 1319, 3487, 14509, 14899, 61993, 163889, 418123, 681923, 4599353, 19651781, 216169591]

約数ペア:

[(1, 216169591), (11, 19651781), (47, 4599353), (317, 681923), (517, 418123), (1319, 163889), (3487, 61993), (14509, 14899)]