8402697

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 12725440

約数和(自身を除く): 4322743

約数列:

[1, 3, 9, 27, 81, 151, 229, 243, 453, 687, 1359, 2061, 4077, 6183, 12231, 18549, 34579, 36693, 55647, 103737, 311211, 933633, 2800899, 8402697]

約数ペア:

[(1, 8402697), (3, 2800899), (9, 933633), (27, 311211), (81, 103737), (151, 55647), (229, 36693), (243, 34579), (453, 18549), (687, 12231), (1359, 6183), (2061, 4077)]