12855146843

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{139241}}^1$

素因数の和:139379

約数の個数: 24

約数和(自身を含む): 16296883680

約数和(自身を除く): 3441736837

約数列:

[1, 7, 11, 77, 109, 121, 763, 847, 1199, 8393, 13189, 92323, 139241, 974687, 1531651, 10721557, 15177269, 16848161, 106240883, 117937127, 166949959, 1168649713, 1836449549, 12855146843]

約数ペア:

[(1, 12855146843), (7, 1836449549), (11, 1168649713), (77, 166949959), (109, 117937127), (121, 106240883), (763, 16848161), (847, 15177269), (1199, 10721557), (8393, 1531651), (13189, 974687), (92323, 139241)]