17265585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 30096000

約数和(自身を除く): 12830415

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2089, 2755, 6267, 8265, 10445, 31335, 39691, 60581, 119073, 181743, 198455, 302905, 595365, 908715, 1151039, 3453117, 5755195, 17265585]

約数ペア:

[(1, 17265585), (3, 5755195), (5, 3453117), (15, 1151039), (19, 908715), (29, 595365), (57, 302905), (87, 198455), (95, 181743), (145, 119073), (285, 60581), (435, 39691), (551, 31335), (1653, 10445), (2089, 8265), (2755, 6267)]