82764311

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 96165888

約数和(自身を除く): 13401577

約数列:

[1, 7, 103, 191, 601, 721, 1337, 4207, 19673, 61903, 114791, 137711, 433321, 803537, 11823473, 82764311]

約数ペア:

[(1, 82764311), (7, 11823473), (103, 803537), (191, 433321), (601, 137711), (721, 114791), (1337, 61903), (4207, 19673)]