13306095405

素因数分解:

$3^2\times 5^1\times {\mathrm{295691009}}^1$

素因数の和:295691020

約数の個数: 12

約数和(自身を含む): 23063898780

約数和(自身を除く): 9757803375

約数列:

[1, 3, 5, 9, 15, 45, 295691009, 887073027, 1478455045, 2661219081, 4435365135, 13306095405]

約数ペア:

[(1, 13306095405), (3, 4435365135), (5, 2661219081), (9, 1478455045), (15, 887073027), (45, 295691009)]