86745747

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{14057}}^1$

素因数の和:14099

約数の個数: 24

約数和(自身を含む): 134619408

約数和(自身を除く): 47873661

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 14057, 42171, 154627, 238969, 463881, 716907, 1700897, 2628659, 5102691, 7885977, 28915249, 86745747]

約数ペア:

[(1, 86745747), (3, 28915249), (11, 7885977), (17, 5102691), (33, 2628659), (51, 1700897), (121, 716907), (187, 463881), (363, 238969), (561, 154627), (2057, 42171), (6171, 14057)]