117226257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 170526720

約数和(自身を除く): 53300463

約数列:

[1, 3, 19, 41, 57, 103, 123, 309, 487, 779, 1461, 1957, 2337, 4223, 5871, 9253, 12669, 19967, 27759, 50161, 59901, 80237, 150483, 240711, 379373, 953059, 1138119, 2056601, 2859177, 6169803, 39075419, 117226257]

約数ペア:

[(1, 117226257), (3, 39075419), (19, 6169803), (41, 2859177), (57, 2056601), (103, 1138119), (123, 953059), (309, 379373), (487, 240711), (779, 150483), (1461, 80237), (1957, 59901), (2337, 50161), (4223, 27759), (5871, 19967), (9253, 12669)]