120687786

素因数分解:

$2^1\times 3^3\times {\mathrm{2234959}}^1$

素因数の和:2234970

約数の個数: 16

約数和(自身を含む): 268195200

約数和(自身を除く): 147507414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2234959, 4469918, 6704877, 13409754, 20114631, 40229262, 60343893, 120687786]

約数ペア:

[(1, 120687786), (2, 60343893), (3, 40229262), (6, 20114631), (9, 13409754), (18, 6704877), (27, 4469918), (54, 2234959)]