73140865

素因数分解:

$5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{5821}}^1$

素因数の和:6192

約数の個数: 16

約数和(自身を含む): 100604160

約数和(自身を除く): 27463295

約数列:

[1, 5, 7, 35, 359, 1795, 2513, 5821, 12565, 29105, 40747, 203735, 2089739, 10448695, 14628173, 73140865]

約数ペア:

[(1, 73140865), (5, 14628173), (7, 10448695), (35, 2089739), (359, 203735), (1795, 40747), (2513, 29105), (5821, 12565)]