66917835

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4751}}^1$

素因数の和:5075

約数の個数: 24

約数和(自身を含む): 116385984

約数和(自身を除く): 49468149

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 4751, 14085, 14253, 23755, 42759, 71265, 213795, 1487063, 4461189, 7435315, 13383567, 22305945, 66917835]

約数ペア:

[(1, 66917835), (3, 22305945), (5, 13383567), (9, 7435315), (15, 4461189), (45, 1487063), (313, 213795), (939, 71265), (1565, 42759), (2817, 23755), (4695, 14253), (4751, 14085)]