8279379

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 13112736

約数和(自身を除く): 4833357

約数列:

[1, 3, 9, 23, 37, 47, 69, 111, 141, 207, 333, 423, 529, 851, 1081, 1587, 1739, 2553, 3243, 4761, 5217, 7659, 9729, 15651, 19573, 24863, 39997, 58719, 74589, 119991, 176157, 223767, 359973, 919931, 2759793, 8279379]

約数ペア:

[(1, 8279379), (3, 2759793), (9, 919931), (23, 359973), (37, 223767), (47, 176157), (69, 119991), (111, 74589), (141, 58719), (207, 39997), (333, 24863), (423, 19573), (529, 15651), (851, 9729), (1081, 7659), (1587, 5217), (1739, 4761), (2553, 3243)]