5816391

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 9289728

約数和(自身を除く): 3473337

約数列:

[1, 3, 7, 21, 47, 71, 83, 141, 213, 249, 329, 497, 581, 987, 1491, 1743, 3337, 3901, 5893, 10011, 11703, 17679, 23359, 27307, 41251, 70077, 81921, 123753, 276971, 830913, 1938797, 5816391]

約数ペア:

[(1, 5816391), (3, 1938797), (7, 830913), (21, 276971), (47, 123753), (71, 81921), (83, 70077), (141, 41251), (213, 27307), (249, 23359), (329, 17679), (497, 11703), (581, 10011), (987, 5893), (1491, 3901), (1743, 3337)]