22235985

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8669}}^1$

素因数の和:8702

約数の個数: 32

約数和(自身を含む): 41616000

約数和(自身を除く): 19380015

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 8669, 26007, 43345, 78021, 130035, 164711, 234063, 390105, 494133, 823555, 1170315, 1482399, 2470665, 4447197, 7411995, 22235985]

約数ペア:

[(1, 22235985), (3, 7411995), (5, 4447197), (9, 2470665), (15, 1482399), (19, 1170315), (27, 823555), (45, 494133), (57, 390105), (95, 234063), (135, 164711), (171, 130035), (285, 78021), (513, 43345), (855, 26007), (2565, 8669)]