217623218493

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{3066109}}^1$

素因数の和:3066572

約数の個数: 16

約数和(自身を含む): 295818292800

約数和(自身を除く): 78195074307

約数列:

[1, 3, 59, 177, 401, 1203, 23659, 70977, 3066109, 9198327, 180900431, 542701293, 1229509709, 3688529127, 72541072831, 217623218493]

約数ペア:

[(1, 217623218493), (3, 72541072831), (59, 3688529127), (177, 1229509709), (401, 542701293), (1203, 180900431), (23659, 9198327), (70977, 3066109)]