75520193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2437}}^1$

素因数の和:2696

約数の個数: 16

約数和(自身を含む): 91278720

約数和(自身を除く): 15758527

約数列:

[1, 7, 19, 133, 233, 1631, 2437, 4427, 17059, 30989, 46303, 324121, 567821, 3974747, 10788599, 75520193]

約数ペア:

[(1, 75520193), (7, 10788599), (19, 3974747), (133, 567821), (233, 324121), (1631, 46303), (2437, 30989), (4427, 17059)]