38767167

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{20809}}^1$

素因数の和:20844

約数の個数: 20

約数和(自身を含む): 60432240

約数和(自身を除く): 21665073

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 20809, 62427, 187281, 478607, 561843, 1435821, 1685529, 4307463, 12922389, 38767167]

約数ペア:

[(1, 38767167), (3, 12922389), (9, 4307463), (23, 1685529), (27, 1435821), (69, 561843), (81, 478607), (207, 187281), (621, 62427), (1863, 20809)]