171004034277

素因数分解:

$3^4\times {\mathrm{503}}^1\times {\mathrm{4197139}}^1$

素因数の和:4197654

約数の個数: 20

約数和(自身を含む): 255958385760

約数和(自身を除く): 84954351483

約数列:

[1, 3, 9, 27, 81, 503, 1509, 4527, 13581, 40743, 4197139, 12591417, 37774251, 113322753, 339968259, 2111160917, 6333482751, 19000448253, 57001344759, 171004034277]

約数ペア:

[(1, 171004034277), (3, 57001344759), (9, 19000448253), (27, 6333482751), (81, 2111160917), (503, 339968259), (1509, 113322753), (4527, 37774251), (13581, 12591417), (40743, 4197139)]