4720215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10151}}^1$

素因数の和:10190

約数の個数: 16

約数和(自身を含む): 7796736

約数和(自身を除く): 3076521

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 10151, 30453, 50755, 152265, 314681, 944043, 1573405, 4720215]

約数ペア:

[(1, 4720215), (3, 1573405), (5, 944043), (15, 314681), (31, 152265), (93, 50755), (155, 30453), (465, 10151)]