16308669

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1741

約数の個数: 24

約数和(自身を含む): 24800160

約数和(自身を除く): 8491491

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 1693, 3211, 5079, 9633, 22009, 32167, 66027, 96501, 286117, 418171, 858351, 1254513, 5436223, 16308669]

約数ペア:

[(1, 16308669), (3, 5436223), (13, 1254513), (19, 858351), (39, 418171), (57, 286117), (169, 96501), (247, 66027), (507, 32167), (741, 22009), (1693, 9633), (3211, 5079)]