986872991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{3347}}^1$

素因数の和:4010

約数の個数: 16

約数和(自身を含む): 1093617504

約数和(自身を除く): 106744513

約数列:

[1, 13, 37, 481, 613, 3347, 7969, 22681, 43511, 123839, 294853, 1609907, 2051711, 26672243, 75913307, 986872991]

約数ペア:

[(1, 986872991), (13, 75913307), (37, 26672243), (481, 2051711), (613, 1609907), (3347, 294853), (7969, 123839), (22681, 43511)]