4215585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 3404895

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 881, 957, 1595, 2643, 4405, 4785, 9691, 13215, 25549, 29073, 48455, 76647, 127745, 145365, 281039, 383235, 843117, 1405195, 4215585]

約数ペア:

[(1, 4215585), (3, 1405195), (5, 843117), (11, 383235), (15, 281039), (29, 145365), (33, 127745), (55, 76647), (87, 48455), (145, 29073), (165, 25549), (319, 13215), (435, 9691), (881, 4785), (957, 4405), (1595, 2643)]