76889827

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 101191680

約数和(自身を除く): 24301853

約数列:

[1, 7, 17, 19, 31, 119, 133, 217, 323, 527, 589, 1097, 2261, 3689, 4123, 7679, 10013, 18649, 20843, 34007, 70091, 130543, 145901, 238049, 354331, 578119, 646133, 2480317, 4046833, 4522931, 10984261, 76889827]

約数ペア:

[(1, 76889827), (7, 10984261), (17, 4522931), (19, 4046833), (31, 2480317), (119, 646133), (133, 578119), (217, 354331), (323, 238049), (527, 145901), (589, 130543), (1097, 70091), (2261, 34007), (3689, 20843), (4123, 18649), (7679, 10013)]