22755897

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{563}}^1$

素因数の和:1074

約数の個数: 20

約数和(自身を含む): 34122000

約数和(自身を除く): 11366103

約数列:

[1, 3, 9, 27, 81, 499, 563, 1497, 1689, 4491, 5067, 13473, 15201, 40419, 45603, 280937, 842811, 2528433, 7585299, 22755897]

約数ペア:

[(1, 22755897), (3, 7585299), (9, 2528433), (27, 842811), (81, 280937), (499, 45603), (563, 40419), (1497, 15201), (1689, 13473), (4491, 5067)]