8439333

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5087}}^1$

素因数の和:5176

約数の個数: 16

約数和(自身を含む): 13025280

約数和(自身を除く): 4585947

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 5087, 15261, 35609, 106827, 401873, 1205619, 2813111, 8439333]

約数ペア:

[(1, 8439333), (3, 2813111), (7, 1205619), (21, 401873), (79, 106827), (237, 35609), (553, 15261), (1659, 5087)]