8891451

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3584

約数の個数: 20

約数和(自身を含む): 13714624

約数和(自身を除く): 4823173

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3541, 10623, 31869, 95607, 109771, 286821, 329313, 987939, 2963817, 8891451]

約数ペア:

[(1, 8891451), (3, 2963817), (9, 987939), (27, 329313), (31, 286821), (81, 109771), (93, 95607), (279, 31869), (837, 10623), (2511, 3541)]