9855585

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11527}}^1$

素因数の和:11557

約数の個数: 24

約数和(自身を含む): 17983680

約数和(自身を除く): 8128095

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 11527, 34581, 57635, 103743, 172905, 219013, 518715, 657039, 1095065, 1971117, 3285195, 9855585]

約数ペア:

[(1, 9855585), (3, 3285195), (5, 1971117), (9, 1095065), (15, 657039), (19, 518715), (45, 219013), (57, 172905), (95, 103743), (171, 57635), (285, 34581), (855, 11527)]