8278345173

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1\times {\mathrm{4153}}^1$

素因数の和:8313

約数の個数: 32

約数和(自身を含む): 13169442816

約数和(自身を除く): 4891097643

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4127, 4153, 12381, 12459, 28889, 29071, 86667, 87213, 94921, 95519, 284763, 286557, 664447, 668633, 1993341, 2005899, 17139431, 51418293, 119976017, 359928051, 394206913, 1182620739, 2759448391, 8278345173]

約数ペア:

[(1, 8278345173), (3, 2759448391), (7, 1182620739), (21, 394206913), (23, 359928051), (69, 119976017), (161, 51418293), (483, 17139431), (4127, 2005899), (4153, 1993341), (12381, 668633), (12459, 664447), (28889, 286557), (29071, 284763), (86667, 95519), (87213, 94921)]