960741637121

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1\times {\mathrm{38711}}^1$

素因数の和:39989

約数の個数: 32

約数和(自身を含む): 1155042201600

約数和(自身を除く): 194300564479

約数列:

[1, 7, 23, 139, 161, 973, 1109, 3197, 7763, 22379, 25507, 38711, 154151, 178549, 270977, 890353, 1079057, 3545473, 5380829, 6232471, 24818311, 37665803, 42930499, 123759067, 300513493, 866313469, 987401477, 5967339361, 6911810339, 41771375527, 137248805303, 960741637121]

約数ペア:

[(1, 960741637121), (7, 137248805303), (23, 41771375527), (139, 6911810339), (161, 5967339361), (973, 987401477), (1109, 866313469), (3197, 300513493), (7763, 123759067), (22379, 42930499), (25507, 37665803), (38711, 24818311), (154151, 6232471), (178549, 5380829), (270977, 3545473), (890353, 1079057)]