8073405

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 14553600

約数和(自身を除く): 6480195

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 757, 1185, 2133, 2271, 3555, 3785, 6813, 10665, 11355, 20439, 34065, 59803, 102195, 179409, 299015, 538227, 897045, 1614681, 2691135, 8073405]

約数ペア:

[(1, 8073405), (3, 2691135), (5, 1614681), (9, 897045), (15, 538227), (27, 299015), (45, 179409), (79, 102195), (135, 59803), (237, 34065), (395, 20439), (711, 11355), (757, 10665), (1185, 6813), (2133, 3785), (2271, 3555)]