68737207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9203}}^1$

素因数の和:9318

約数の個数: 16

約数和(自身を含む): 86591232

約数和(自身を除く): 17854025

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 9203, 64421, 101233, 708631, 892691, 6248837, 9819601, 68737207]

約数ペア:

[(1, 68737207), (7, 9819601), (11, 6248837), (77, 892691), (97, 708631), (679, 101233), (1067, 64421), (7469, 9203)]