6860115

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 11978928

約数和(自身を除く): 5118813

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 971, 1413, 2355, 2913, 4855, 7065, 8739, 14565, 43695, 152447, 457341, 762235, 1372023, 2286705, 6860115]

約数ペア:

[(1, 6860115), (3, 2286705), (5, 1372023), (9, 762235), (15, 457341), (45, 152447), (157, 43695), (471, 14565), (785, 8739), (971, 7065), (1413, 4855), (2355, 2913)]