23221566

素因数分解:

$2^1\times 3^7\times {\mathrm{5309}}^1$

素因数の和:5332

約数の個数: 32

約数和(自身を含む): 52250400

約数和(自身を除く): 29028834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 5309, 10618, 15927, 31854, 47781, 95562, 143343, 286686, 430029, 860058, 1290087, 2580174, 3870261, 7740522, 11610783, 23221566]

約数ペア:

[(1, 23221566), (2, 11610783), (3, 7740522), (6, 3870261), (9, 2580174), (18, 1290087), (27, 860058), (54, 430029), (81, 286686), (162, 143343), (243, 95562), (486, 47781), (729, 31854), (1458, 15927), (2187, 10618), (4374, 5309)]