18675063

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 30424320

約数和(自身を除く): 11749257

約数列:

[1, 3, 9, 11, 27, 33, 99, 227, 277, 297, 681, 831, 2043, 2493, 2497, 3047, 6129, 7479, 7491, 9141, 22473, 27423, 62879, 67419, 82269, 188637, 565911, 691669, 1697733, 2075007, 6225021, 18675063]

約数ペア:

[(1, 18675063), (3, 6225021), (9, 2075007), (11, 1697733), (27, 691669), (33, 565911), (99, 188637), (227, 82269), (277, 67419), (297, 62879), (681, 27423), (831, 22473), (2043, 9141), (2493, 7491), (2497, 7479), (3047, 6129)]