74795281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 84589056

約数和(自身を除く): 9793775

約数列:

[1, 11, 31, 341, 421, 521, 4631, 5731, 13051, 16151, 143561, 177661, 219341, 2412751, 6799571, 74795281]

約数ペア:

[(1, 74795281), (11, 6799571), (31, 2412751), (341, 219341), (421, 177661), (521, 143561), (4631, 16151), (5731, 13051)]