74432393

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1669}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 89137920

約数和(自身を除く): 14705527

約数列:

[1, 7, 23, 161, 277, 1669, 1939, 6371, 11683, 38387, 44597, 268709, 462313, 3236191, 10633199, 74432393]

約数ペア:

[(1, 74432393), (7, 10633199), (23, 3236191), (161, 462313), (277, 268709), (1669, 44597), (1939, 38387), (6371, 11683)]