9912999

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 13521920

約数和(自身を除く): 3608921

約数列:

[1, 3, 79, 151, 237, 277, 453, 831, 11929, 21883, 35787, 41827, 65649, 125481, 3304333, 9912999]

約数ペア:

[(1, 9912999), (3, 3304333), (79, 125481), (151, 65649), (237, 41827), (277, 35787), (453, 21883), (831, 11929)]