120684474

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109913}}^1$

素因数の和:109982

約数の個数: 24

約数和(自身を含む): 265772052

約数和(自身を除く): 145087578

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 109913, 219826, 329739, 659478, 989217, 1978434, 6704693, 13409386, 20114079, 40228158, 60342237, 120684474]

約数ペア:

[(1, 120684474), (2, 60342237), (3, 40228158), (6, 20114079), (9, 13409386), (18, 6704693), (61, 1978434), (122, 989217), (183, 659478), (366, 329739), (549, 219826), (1098, 109913)]