201236967

素因数分解:

$3^4\times {\mathrm{1427}}^1\times {\mathrm{1741}}^1$

素因数の和:3180

約数の個数: 20

約数和(自身を含む): 300996696

約数和(自身を除く): 99759729

約数列:

[1, 3, 9, 27, 81, 1427, 1741, 4281, 5223, 12843, 15669, 38529, 47007, 115587, 141021, 2484407, 7453221, 22359663, 67078989, 201236967]

約数ペア:

[(1, 201236967), (3, 67078989), (9, 22359663), (27, 7453221), (81, 2484407), (1427, 141021), (1741, 115587), (4281, 47007), (5223, 38529), (12843, 15669)]