9896661

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 14982240

約数和(自身を除く): 5085579

約数列:

[1, 3, 9, 27, 81, 139, 243, 293, 417, 879, 1251, 2637, 3753, 7911, 11259, 23733, 33777, 40727, 71199, 122181, 366543, 1099629, 3298887, 9896661]

約数ペア:

[(1, 9896661), (3, 3298887), (9, 1099629), (27, 366543), (81, 122181), (139, 71199), (243, 40727), (293, 33777), (417, 23733), (879, 11259), (1251, 7911), (2637, 3753)]