68121053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68053}}^1$

素因数の和:68084

約数の個数: 16

約数和(自身を含む): 91464576

約数和(自身を除く): 23343523

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 68053, 476371, 748583, 884689, 5240081, 6192823, 9731579, 68121053]

約数ペア:

[(1, 68121053), (7, 9731579), (11, 6192823), (13, 5240081), (77, 884689), (91, 748583), (143, 476371), (1001, 68053)]