12093075

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 36

約数和(自身を含む): 21994128

約数和(自身を除く): 9901053

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 757, 1065, 1775, 2271, 3195, 3785, 5325, 6813, 11355, 15975, 18925, 34065, 53747, 56775, 161241, 170325, 268735, 483723, 806205, 1343675, 2418615, 4031025, 12093075]

約数ペア:

[(1, 12093075), (3, 4031025), (5, 2418615), (9, 1343675), (15, 806205), (25, 483723), (45, 268735), (71, 170325), (75, 161241), (213, 56775), (225, 53747), (355, 34065), (639, 18925), (757, 15975), (1065, 11355), (1775, 6813), (2271, 5325), (3195, 3785)]