4417605

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 8046720

約数和(自身を除く): 3629115

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 761, 1161, 1935, 2283, 3805, 5805, 6849, 11415, 20547, 32723, 34245, 98169, 102735, 163615, 294507, 490845, 883521, 1472535, 4417605]

約数ペア:

[(1, 4417605), (3, 1472535), (5, 883521), (9, 490845), (15, 294507), (27, 163615), (43, 102735), (45, 98169), (129, 34245), (135, 32723), (215, 20547), (387, 11415), (645, 6849), (761, 5805), (1161, 3805), (1935, 2283)]