2607345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 4868136

約数和(自身を除く): 2260791

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4457, 13371, 22285, 40113, 57941, 66855, 173823, 200565, 289705, 521469, 869115, 2607345]

約数ペア:

[(1, 2607345), (3, 869115), (5, 521469), (9, 289705), (13, 200565), (15, 173823), (39, 66855), (45, 57941), (65, 40113), (117, 22285), (195, 13371), (585, 4457)]