63201315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2153}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 107527680

約数和(自身を除く): 44326365

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 285, 309, 515, 1545, 1957, 2153, 5871, 6459, 9785, 10765, 29355, 32295, 40907, 122721, 204535, 221759, 613605, 665277, 1108795, 3326385, 4213421, 12640263, 21067105, 63201315]

約数ペア:

[(1, 63201315), (3, 21067105), (5, 12640263), (15, 4213421), (19, 3326385), (57, 1108795), (95, 665277), (103, 613605), (285, 221759), (309, 204535), (515, 122721), (1545, 40907), (1957, 32295), (2153, 29355), (5871, 10765), (6459, 9785)]