47106639

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1549}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 70928000

約数和(自身を除く): 23821361

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 981, 1549, 3379, 4647, 10137, 13941, 30411, 48019, 144057, 168841, 432171, 506523, 1519569, 5234071, 15702213, 47106639]

約数ペア:

[(1, 47106639), (3, 15702213), (9, 5234071), (31, 1519569), (93, 506523), (109, 432171), (279, 168841), (327, 144057), (981, 48019), (1549, 30411), (3379, 13941), (4647, 10137)]