1028754493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{3931}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 1137511872

約数和(自身を除く): 108757379

約数列:

[1, 13, 41, 491, 533, 3931, 6383, 20131, 51103, 161171, 261703, 1930121, 2095223, 25091573, 79134961, 1028754493]

約数ペア:

[(1, 1028754493), (13, 79134961), (41, 25091573), (491, 2095223), (533, 1930121), (3931, 261703), (6383, 161171), (20131, 51103)]