117305721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6151}}^1$

素因数の和:6333

約数の個数: 24

約数和(自身を含む): 183624896

約数和(自身を除く): 66319175

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 2119, 6151, 6357, 18453, 19071, 55359, 79963, 239889, 719667, 1002613, 3007839, 9023517, 13033969, 39101907, 117305721]

約数ペア:

[(1, 117305721), (3, 39101907), (9, 13033969), (13, 9023517), (39, 3007839), (117, 1002613), (163, 719667), (489, 239889), (1467, 79963), (2119, 55359), (6151, 19071), (6357, 18453)]