138846303

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4651}}^1$

素因数の和:4795

約数の個数: 24

約数和(自身を含む): 209005056

約数和(自身を除く): 70158753

約数列:

[1, 3, 9, 31, 93, 107, 279, 321, 963, 3317, 4651, 9951, 13953, 29853, 41859, 144181, 432543, 497657, 1297629, 1492971, 4478913, 15427367, 46282101, 138846303]

約数ペア:

[(1, 138846303), (3, 46282101), (9, 15427367), (31, 4478913), (93, 1492971), (107, 1297629), (279, 497657), (321, 432543), (963, 144181), (3317, 41859), (4651, 29853), (9951, 13953)]