49478697

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 74497280

約数和(自身を除く): 25018583

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 981, 1627, 3379, 4881, 10137, 14643, 30411, 50437, 151311, 177343, 453933, 532029, 1596087, 5497633, 16492899, 49478697]

約数ペア:

[(1, 49478697), (3, 16492899), (9, 5497633), (31, 1596087), (93, 532029), (109, 453933), (279, 177343), (327, 151311), (981, 50437), (1627, 30411), (3379, 14643), (4881, 10137)]