75388621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31583}}^1$

素因数の和:31632

約数の個数: 16

約数和(自身を含む): 97026048

約数和(自身を除く): 21637427

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 31583, 221081, 347413, 979073, 2431891, 6853511, 10769803, 75388621]

約数ペア:

[(1, 75388621), (7, 10769803), (11, 6853511), (31, 2431891), (77, 979073), (217, 347413), (341, 221081), (2387, 31583)]