1330393245

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1214971}}^1$

素因数の和:1215052

約数の個数: 16

約数和(自身を含む): 2157790272

約数和(自身を除く): 827397027

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1214971, 3644913, 6074855, 18224565, 88692883, 266078649, 443464415, 1330393245]

約数ペア:

[(1, 1330393245), (3, 443464415), (5, 266078649), (15, 88692883), (73, 18224565), (219, 6074855), (365, 3644913), (1095, 1214971)]