229361481

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 335690784

約数和(自身を除く): 106329303

約数列:

[1, 3, 9, 131, 227, 393, 681, 857, 1179, 2043, 2571, 7713, 29737, 89211, 112267, 194539, 267633, 336801, 583617, 1010403, 1750851, 25484609, 76453827, 229361481]

約数ペア:

[(1, 229361481), (3, 76453827), (9, 25484609), (131, 1750851), (227, 1010403), (393, 583617), (681, 336801), (857, 267633), (1179, 194539), (2043, 112267), (2571, 89211), (7713, 29737)]