8072493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 13074432

約数和(自身を除く): 5001939

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 607, 1023, 1209, 1821, 4433, 6677, 7891, 13299, 18817, 20031, 23673, 56451, 86801, 206987, 244621, 260403, 620961, 733863, 2690831, 8072493]

約数ペア:

[(1, 8072493), (3, 2690831), (11, 733863), (13, 620961), (31, 260403), (33, 244621), (39, 206987), (93, 86801), (143, 56451), (341, 23673), (403, 20031), (429, 18817), (607, 13299), (1023, 7891), (1209, 6677), (1821, 4433)]