45195405

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{42437}}^1$

素因数の和:42516

約数の個数: 16

約数和(自身を含む): 73332864

約数和(自身を除く): 28137459

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 42437, 127311, 212185, 636555, 3013027, 9039081, 15065135, 45195405]

約数ペア:

[(1, 45195405), (3, 15065135), (5, 9039081), (15, 3013027), (71, 636555), (213, 212185), (355, 127311), (1065, 42437)]