171844998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2203141}}^1$

素因数の和:2203159

約数の個数: 16

約数和(自身を含む): 370127856

約数和(自身を除く): 198282858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2203141, 4406282, 6609423, 13218846, 28640833, 57281666, 85922499, 171844998]

約数ペア:

[(1, 171844998), (2, 85922499), (3, 57281666), (6, 28640833), (13, 13218846), (26, 6609423), (39, 4406282), (78, 2203141)]