172511713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 191932416

約数和(自身を除く): 19420703

約数列:

[1, 11, 103, 107, 1133, 1177, 1423, 11021, 15653, 121231, 146569, 152261, 1612259, 1674871, 15682883, 172511713]

約数ペア:

[(1, 172511713), (11, 15682883), (103, 1674871), (107, 1612259), (1133, 152261), (1177, 146569), (1423, 121231), (11021, 15653)]