40617969

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2857}}^1$

素因数の和:3544

約数の個数: 16

約数和(自身を含む): 62007168

約数和(自身を除く): 21389199

約数列:

[1, 3, 7, 21, 677, 2031, 2857, 4739, 8571, 14217, 19999, 59997, 1934189, 5802567, 13539323, 40617969]

約数ペア:

[(1, 40617969), (3, 13539323), (7, 5802567), (21, 1934189), (677, 59997), (2031, 19999), (2857, 14217), (4739, 8571)]