75467565

素因数分解:

$3^3\times 5^1\times {\mathrm{691}}^1\times {\mathrm{809}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 134524800

約数和(自身を除く): 59057235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 691, 809, 2073, 2427, 3455, 4045, 6219, 7281, 10365, 12135, 18657, 21843, 31095, 36405, 93285, 109215, 559019, 1677057, 2795095, 5031171, 8385285, 15093513, 25155855, 75467565]

約数ペア:

[(1, 75467565), (3, 25155855), (5, 15093513), (9, 8385285), (15, 5031171), (27, 2795095), (45, 1677057), (135, 559019), (691, 109215), (809, 93285), (2073, 36405), (2427, 31095), (3455, 21843), (4045, 18657), (6219, 12135), (7281, 10365)]