86118471

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{2347}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 129910144

約数和(自身を除く): 43791673

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 1359, 2347, 4077, 7041, 12231, 21123, 36693, 63369, 190107, 354397, 570321, 1063191, 3189573, 9568719, 28706157, 86118471]

約数ペア:

[(1, 86118471), (3, 28706157), (9, 9568719), (27, 3189573), (81, 1063191), (151, 570321), (243, 354397), (453, 190107), (1359, 63369), (2347, 36693), (4077, 21123), (7041, 12231)]