1258014219

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{6491}}^1$

素因数の和:7351

約数の個数: 32

約数和(自身を含む): 2094059520

約数和(自身を除く): 836045301

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 839, 2517, 5873, 6491, 9229, 17619, 19473, 27687, 45437, 64603, 71401, 136311, 193809, 214203, 499807, 1499421, 5445949, 16337847, 38121643, 59905439, 114364929, 179716317, 419338073, 1258014219]

約数ペア:

[(1, 1258014219), (3, 419338073), (7, 179716317), (11, 114364929), (21, 59905439), (33, 38121643), (77, 16337847), (231, 5445949), (839, 1499421), (2517, 499807), (5873, 214203), (6491, 193809), (9229, 136311), (17619, 71401), (19473, 64603), (27687, 45437)]