22202415

素因数分解:

$3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{947}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 38598768

約数和(自身を除く): 16396353

約数列:

[1, 3, 5, 9, 15, 45, 521, 947, 1563, 2605, 2841, 4689, 4735, 7815, 8523, 14205, 23445, 42615, 493387, 1480161, 2466935, 4440483, 7400805, 22202415]

約数ペア:

[(1, 22202415), (3, 7400805), (5, 4440483), (9, 2466935), (15, 1480161), (45, 493387), (521, 42615), (947, 23445), (1563, 14205), (2605, 8523), (2841, 7815), (4689, 4735)]