873992207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 1030662144

約数和(自身を除く): 156669937

約数列:

[1, 11, 31, 37, 53, 341, 407, 583, 1147, 1307, 1643, 1961, 12617, 14377, 18073, 21571, 40517, 48359, 60791, 69271, 445687, 531949, 668701, 761981, 1499129, 2147401, 2563027, 16490419, 23621411, 28193297, 79453837, 873992207]

約数ペア:

[(1, 873992207), (11, 79453837), (31, 28193297), (37, 23621411), (53, 16490419), (341, 2563027), (407, 2147401), (583, 1499129), (1147, 761981), (1307, 668701), (1643, 531949), (1961, 445687), (12617, 69271), (14377, 60791), (18073, 48359), (21571, 40517)]