1330802685

素因数分解:

$3^2\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{11467}}^1$

素因数の和:14057

約数の個数: 24

約数和(自身を含む): 2307820320

約数和(自身を除く): 977017635

約数列:

[1, 3, 5, 9, 15, 45, 2579, 7737, 11467, 12895, 23211, 34401, 38685, 57335, 103203, 116055, 172005, 516015, 29573393, 88720179, 147866965, 266160537, 443600895, 1330802685]

約数ペア:

[(1, 1330802685), (3, 443600895), (5, 266160537), (9, 147866965), (15, 88720179), (45, 29573393), (2579, 516015), (7737, 172005), (11467, 116055), (12895, 103203), (23211, 57335), (34401, 38685)]