74109825

素因数分解:

$3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1451}}^1$

素因数の和:1694

約数の個数: 36

約数和(自身を含む): 133415568

約数和(自身を除く): 59305743

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 227, 681, 1135, 1451, 2043, 3405, 4353, 5675, 7255, 10215, 13059, 17025, 21765, 36275, 51075, 65295, 108825, 326475, 329377, 988131, 1646885, 2964393, 4940655, 8234425, 14821965, 24703275, 74109825]

約数ペア:

[(1, 74109825), (3, 24703275), (5, 14821965), (9, 8234425), (15, 4940655), (25, 2964393), (45, 1646885), (75, 988131), (225, 329377), (227, 326475), (681, 108825), (1135, 65295), (1451, 51075), (2043, 36275), (3405, 21765), (4353, 17025), (5675, 13059), (7255, 10215)]