22969557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 36016344

約数和(自身を除く): 13046787

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1433, 1781, 4299, 5343, 12897, 16029, 18629, 55887, 167661, 196321, 588963, 1766889, 2552173, 7656519, 22969557]

約数ペア:

[(1, 22969557), (3, 7656519), (9, 2552173), (13, 1766889), (39, 588963), (117, 196321), (137, 167661), (411, 55887), (1233, 18629), (1433, 16029), (1781, 12897), (4299, 5343)]