76170717

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17029}}^1$

素因数の和:17113

約数の個数: 24

約数和(自身を含む): 127520640

約数和(自身を除く): 51349923

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 17029, 51087, 119203, 153261, 357609, 1072827, 1209059, 3627177, 8463413, 10881531, 25390239, 76170717]

約数ペア:

[(1, 76170717), (3, 25390239), (7, 10881531), (9, 8463413), (21, 3627177), (63, 1209059), (71, 1072827), (213, 357609), (497, 153261), (639, 119203), (1491, 51087), (4473, 17029)]