91284258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1170311}}^1$

素因数の和:1170329

約数の個数: 16

約数和(自身を含む): 196612416

約数和(自身を除く): 105328158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1170311, 2340622, 3510933, 7021866, 15214043, 30428086, 45642129, 91284258]

約数ペア:

[(1, 91284258), (2, 45642129), (3, 30428086), (6, 15214043), (13, 7021866), (26, 3510933), (39, 2340622), (78, 1170311)]