5461755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 9678144

約数和(自身を除く): 4216389

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 757, 1443, 2271, 2405, 3785, 7215, 9841, 11355, 28009, 29523, 49205, 84027, 140045, 147615, 364117, 420135, 1092351, 1820585, 5461755]

約数ペア:

[(1, 5461755), (3, 1820585), (5, 1092351), (13, 420135), (15, 364117), (37, 147615), (39, 140045), (65, 84027), (111, 49205), (185, 29523), (195, 28009), (481, 11355), (555, 9841), (757, 7215), (1443, 3785), (2271, 2405)]