475193144517

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3187}}^1\times {\mathrm{3617}}^1$

素因数の和:6978

約数の個数: 64

約数和(自身を含む): 785431793664

約数和(自身を除く): 310238649147

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 273, 453, 1057, 1963, 3171, 3187, 3617, 5889, 9561, 10851, 13741, 22309, 25319, 41223, 41431, 47021, 66927, 75957, 124293, 141063, 290017, 329147, 481237, 546167, 870051, 987441, 1443711, 1638501, 3368659, 3823169, 6256081, 7100171, 10105977, 11469507, 11527379, 18768243, 21300513, 34582137, 43792567, 49701197, 80691653, 131377701, 149103591, 149855927, 242074959, 449567781, 1048991489, 1740634229, 3146974467, 5221902687, 12184439603, 22628244977, 36553318809, 67884734931, 158397714839, 475193144517]

約数ペア:

[(1, 475193144517), (3, 158397714839), (7, 67884734931), (13, 36553318809), (21, 22628244977), (39, 12184439603), (91, 5221902687), (151, 3146974467), (273, 1740634229), (453, 1048991489), (1057, 449567781), (1963, 242074959), (3171, 149855927), (3187, 149103591), (3617, 131377701), (5889, 80691653), (9561, 49701197), (10851, 43792567), (13741, 34582137), (22309, 21300513), (25319, 18768243), (41223, 11527379), (41431, 11469507), (47021, 10105977), (66927, 7100171), (75957, 6256081), (124293, 3823169), (141063, 3368659), (290017, 1638501), (329147, 1443711), (481237, 987441), (546167, 870051)]