61347105

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23917}}^1$

素因数の和:23950

約数の個数: 32

約数和(自身を含む): 114806400

約数和(自身を除く): 53459295

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 23917, 71751, 119585, 215253, 358755, 454423, 645759, 1076265, 1363269, 2272115, 3228795, 4089807, 6816345, 12269421, 20449035, 61347105]

約数ペア:

[(1, 61347105), (3, 20449035), (5, 12269421), (9, 6816345), (15, 4089807), (19, 3228795), (27, 2272115), (45, 1363269), (57, 1076265), (95, 645759), (135, 454423), (171, 358755), (285, 215253), (513, 119585), (855, 71751), (2565, 23917)]