72641679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{3371}}^1$

素因数の和:4038

約数の個数: 16

約数和(自身を含む): 105853824

約数和(自身を除く): 33212145

約数列:

[1, 3, 11, 33, 653, 1959, 3371, 7183, 10113, 21549, 37081, 111243, 2201263, 6603789, 24213893, 72641679]

約数ペア:

[(1, 72641679), (3, 24213893), (11, 6603789), (33, 2201263), (653, 111243), (1959, 37081), (3371, 21549), (7183, 10113)]