506804931

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{90679}}^1$

素因数の和:90717

約数の個数: 24

約数和(自身を含む): 792180480

約数和(自身を除く): 285375549

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 90679, 272037, 816111, 2085617, 2448333, 6256851, 7344999, 18770553, 22034997, 56311659, 168934977, 506804931]

約数ペア:

[(1, 506804931), (3, 168934977), (9, 56311659), (23, 22034997), (27, 18770553), (69, 7344999), (81, 6256851), (207, 2448333), (243, 2085617), (621, 816111), (1863, 272037), (5589, 90679)]