124073361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18859}}^1$

素因数の和:18925

約数の個数: 24

約数和(自身を含む): 194182560

約数和(自身を除く): 70109199

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 18859, 56577, 169731, 320603, 810937, 961809, 2432811, 2885427, 7298433, 13785929, 41357787, 124073361]

約数ペア:

[(1, 124073361), (3, 41357787), (9, 13785929), (17, 7298433), (43, 2885427), (51, 2432811), (129, 961809), (153, 810937), (387, 320603), (731, 169731), (2193, 56577), (6579, 18859)]