977773437

素因数分解:

$3^6\times {\mathrm{229}}^1\times {\mathrm{5857}}^1$

素因数の和:6104

約数の個数: 28

約数和(自身を含む): 1472642620

約数和(自身を除く): 494869183

約数列:

[1, 3, 9, 27, 81, 229, 243, 687, 729, 2061, 5857, 6183, 17571, 18549, 52713, 55647, 158139, 166941, 474417, 1341253, 1423251, 4023759, 4269753, 12071277, 36213831, 108641493, 325924479, 977773437]

約数ペア:

[(1, 977773437), (3, 325924479), (9, 108641493), (27, 36213831), (81, 12071277), (229, 4269753), (243, 4023759), (687, 1423251), (729, 1341253), (2061, 474417), (5857, 166941), (6183, 158139), (17571, 55647), (18549, 52713)]