8048887

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 10383120

約数和(自身を除く): 2334233

約数列:

[1, 7, 11, 49, 77, 109, 137, 539, 763, 959, 1199, 1507, 5341, 6713, 8393, 10549, 14933, 58751, 73843, 104531, 164263, 731717, 1149841, 8048887]

約数ペア:

[(1, 8048887), (7, 1149841), (11, 731717), (49, 164263), (77, 104531), (109, 73843), (137, 58751), (539, 14933), (763, 10549), (959, 8393), (1199, 6713), (1507, 5341)]