22612869

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 34594560

約数和(自身を除く): 11981691

約数列:

[1, 3, 9, 19, 57, 171, 223, 593, 669, 1779, 2007, 4237, 5337, 11267, 12711, 33801, 38133, 101403, 132239, 396717, 1190151, 2512541, 7537623, 22612869]

約数ペア:

[(1, 22612869), (3, 7537623), (9, 2512541), (19, 1190151), (57, 396717), (171, 132239), (223, 101403), (593, 38133), (669, 33801), (1779, 12711), (2007, 11267), (4237, 5337)]