88641891

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{252541}}^1$

素因数の和:252563

約数の個数: 16

約数和(自身を含む): 141423520

約数和(自身を除く): 52781629

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 252541, 757623, 2272869, 3283033, 6818607, 9849099, 29547297, 88641891]

約数ペア:

[(1, 88641891), (3, 29547297), (9, 9849099), (13, 6818607), (27, 3283033), (39, 2272869), (117, 757623), (351, 252541)]