115650585

素因数分解:

$3^4\times 5^1\times {\mathrm{285557}}^1$

素因数の和:285574

約数の個数: 20

約数和(自身を含む): 207315108

約数和(自身を除く): 91664523

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 285557, 856671, 1427785, 2570013, 4283355, 7710039, 12850065, 23130117, 38550195, 115650585]

約数ペア:

[(1, 115650585), (3, 38550195), (5, 23130117), (9, 12850065), (15, 7710039), (27, 4283355), (45, 2570013), (81, 1427785), (135, 856671), (405, 285557)]