174472319

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{23057}}^1$

素因数の和:23134

約数の個数: 16

約数和(自身を含む): 212502528

約数和(自身を除く): 38030209

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 23057, 161399, 530311, 1083679, 3712177, 7585753, 24924617, 174472319]

約数ペア:

[(1, 174472319), (7, 24924617), (23, 7585753), (47, 3712177), (161, 1083679), (329, 530311), (1081, 161399), (7567, 23057)]