61256835

素因数分解:

$3^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1283}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 106361424

約数和(自身を除く): 45104589

約数列:

[1, 3, 5, 9, 15, 45, 1061, 1283, 3183, 3849, 5305, 6415, 9549, 11547, 15915, 19245, 47745, 57735, 1361263, 4083789, 6806315, 12251367, 20418945, 61256835]

約数ペア:

[(1, 61256835), (3, 20418945), (5, 12251367), (9, 6806315), (15, 4083789), (45, 1361263), (1061, 57735), (1283, 47745), (3183, 19245), (3849, 15915), (5305, 11547), (6415, 9549)]