20238418071

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{3739}}^1\times {\mathrm{4591}}^1$

素因数の和:8467

約数の個数: 24

約数和(自身を含む): 29470721280

約数和(自身を除く): 9232303209

約数列:

[1, 3, 9, 131, 393, 1179, 3739, 4591, 11217, 13773, 33651, 41319, 489809, 601421, 1469427, 1804263, 4408281, 5412789, 17165749, 51497247, 154491741, 2248713119, 6746139357, 20238418071]

約数ペア:

[(1, 20238418071), (3, 6746139357), (9, 2248713119), (131, 154491741), (393, 51497247), (1179, 17165749), (3739, 5412789), (4591, 4408281), (11217, 1804263), (13773, 1469427), (33651, 601421), (41319, 489809)]