24880707

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 38362896

約数和(自身を除く): 13482189

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1187, 1233, 2329, 3561, 6987, 10683, 20179, 20961, 60537, 162619, 181611, 487857, 1463571, 2764523, 8293569, 24880707]

約数ペア:

[(1, 24880707), (3, 8293569), (9, 2764523), (17, 1463571), (51, 487857), (137, 181611), (153, 162619), (411, 60537), (1187, 20961), (1233, 20179), (2329, 10683), (3561, 6987)]