17912829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 26164224

約数和(自身を除く): 8251395

約数列:

[1, 3, 11, 33, 271, 813, 2003, 2981, 6009, 8943, 22033, 66099, 542813, 1628439, 5970943, 17912829]

約数ペア:

[(1, 17912829), (3, 5970943), (11, 1628439), (33, 542813), (271, 66099), (813, 22033), (2003, 8943), (2981, 6009)]