8772959

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 10347552

約数和(自身を除く): 1574593

約数列:

[1, 13, 23, 37, 61, 169, 299, 481, 793, 851, 1403, 2257, 3887, 6253, 10309, 11063, 18239, 29341, 51911, 143819, 237107, 381433, 674843, 8772959]

約数ペア:

[(1, 8772959), (13, 674843), (23, 381433), (37, 237107), (61, 143819), (169, 51911), (299, 29341), (481, 18239), (793, 11063), (851, 10309), (1403, 6253), (2257, 3887)]