5238079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 6647040

約数和(自身を除く): 1408961

約数列:

[1, 7, 11, 59, 77, 413, 649, 1153, 4543, 8071, 12683, 68027, 88781, 476189, 748297, 5238079]

約数ペア:

[(1, 5238079), (7, 748297), (11, 476189), (59, 88781), (77, 68027), (413, 12683), (649, 8071), (1153, 4543)]