27353417

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 35775936

約数和(自身を除く): 8422519

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 1867, 2093, 13069, 14651, 24271, 42941, 91483, 169897, 300587, 558233, 1189279, 2104109, 3907631, 27353417]

約数ペア:

[(1, 27353417), (7, 3907631), (13, 2104109), (23, 1189279), (49, 558233), (91, 300587), (161, 169897), (299, 91483), (637, 42941), (1127, 24271), (1867, 14651), (2093, 13069)]