323018739

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3491}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 502848000

約数和(自身を除く): 179829261

約数列:

[1, 3, 9, 23, 27, 69, 149, 207, 447, 621, 1341, 3427, 3491, 4023, 10281, 10473, 30843, 31419, 80293, 92529, 94257, 240879, 520159, 722637, 1560477, 2167911, 4681431, 11963657, 14044293, 35890971, 107672913, 323018739]

約数ペア:

[(1, 323018739), (3, 107672913), (9, 35890971), (23, 14044293), (27, 11963657), (69, 4681431), (149, 2167911), (207, 1560477), (447, 722637), (621, 520159), (1341, 240879), (3427, 94257), (3491, 92529), (4023, 80293), (10281, 31419), (10473, 30843)]