12701847

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 17776640

約数和(自身を除く): 5074793

約数列:

[1, 3, 31, 61, 93, 183, 1891, 2239, 5673, 6717, 69409, 136579, 208227, 409737, 4233949, 12701847]

約数ペア:

[(1, 12701847), (3, 4233949), (31, 409737), (61, 208227), (93, 136579), (183, 69409), (1891, 6717), (2239, 5673)]