551240147491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{821}}^1\times {\mathrm{198823}}^1$

素因数の和:199962

約数の個数: 16

約数和(自身を含む): 604049580288

約数和(自身を除く): 52809432797

約数列:

[1, 11, 307, 821, 3377, 9031, 198823, 252047, 2187053, 2772517, 61038661, 163233683, 671425271, 1795570513, 50112740681, 551240147491]

約数ペア:

[(1, 551240147491), (11, 50112740681), (307, 1795570513), (821, 671425271), (3377, 163233683), (9031, 61038661), (198823, 2772517), (252047, 2187053)]