478812459

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{9467}}^1$

素因数の和:10226

約数の個数: 16

約数和(自身を含む): 667153152

約数和(自身を除く): 188340693

約数列:

[1, 3, 23, 69, 733, 2199, 9467, 16859, 28401, 50577, 217741, 653223, 6939311, 20817933, 159604153, 478812459]

約数ペア:

[(1, 478812459), (3, 159604153), (23, 20817933), (69, 6939311), (733, 653223), (2199, 217741), (9467, 50577), (16859, 28401)]