172027201

素因数分解:

${\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 178424064

約数和(自身を除く): 6396863

約数列:

[1, 73, 103, 137, 167, 7519, 10001, 12191, 14111, 17201, 22879, 1030103, 1255673, 1670167, 2356537, 172027201]

約数ペア:

[(1, 172027201), (73, 2356537), (103, 1670167), (137, 1255673), (167, 1030103), (7519, 22879), (10001, 17201), (12191, 14111)]