7282881

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 11097216

約数和(自身を除く): 3814335

約数列:

[1, 3, 9, 23, 69, 151, 207, 233, 453, 699, 1359, 2097, 3473, 5359, 10419, 16077, 31257, 35183, 48231, 105549, 316647, 809209, 2427627, 7282881]

約数ペア:

[(1, 7282881), (3, 2427627), (9, 809209), (23, 316647), (69, 105549), (151, 48231), (207, 35183), (233, 31257), (453, 16077), (699, 10419), (1359, 5359), (2097, 3473)]