162862083

素因数分解:

$3^4\times {\mathrm{1409}}^1\times {\mathrm{1427}}^1$

素因数の和:2848

約数の個数: 20

約数和(自身を含む): 243631080

約数和(自身を除く): 80768997

約数列:

[1, 3, 9, 27, 81, 1409, 1427, 4227, 4281, 12681, 12843, 38043, 38529, 114129, 115587, 2010643, 6031929, 18095787, 54287361, 162862083]

約数ペア:

[(1, 162862083), (3, 54287361), (9, 18095787), (27, 6031929), (81, 2010643), (1409, 115587), (1427, 114129), (4227, 38529), (4281, 38043), (12681, 12843)]