82999847

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 106782720

約数和(自身を除く): 23782873

約数列:

[1, 7, 19, 23, 43, 133, 161, 301, 437, 631, 817, 989, 3059, 4417, 5719, 6923, 11989, 14513, 18791, 27133, 83923, 101591, 131537, 189931, 275747, 515527, 624059, 1930229, 3608689, 4368413, 11857121, 82999847]

約数ペア:

[(1, 82999847), (7, 11857121), (19, 4368413), (23, 3608689), (43, 1930229), (133, 624059), (161, 515527), (301, 275747), (437, 189931), (631, 131537), (817, 101591), (989, 83923), (3059, 27133), (4417, 18791), (5719, 14513), (6923, 11989)]