15697681953

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{12107}}^1$

素因数の和:12218

約数の個数: 48

約数和(自身を含む): 23568948480

約数和(自身を除く): 7871266527

約数列:

[1, 3, 19, 23, 43, 57, 69, 129, 437, 529, 817, 989, 1311, 1587, 2451, 2967, 10051, 12107, 18791, 22747, 30153, 36321, 56373, 68241, 230033, 278461, 432193, 520601, 690099, 835383, 1296579, 1561803, 5290759, 6404603, 9891419, 11973823, 15872277, 19213809, 29674257, 35921469, 121687457, 227502637, 275397929, 365062371, 682507911, 826193787, 5232560651, 15697681953]

約数ペア:

[(1, 15697681953), (3, 5232560651), (19, 826193787), (23, 682507911), (43, 365062371), (57, 275397929), (69, 227502637), (129, 121687457), (437, 35921469), (529, 29674257), (817, 19213809), (989, 15872277), (1311, 11973823), (1587, 9891419), (2451, 6404603), (2967, 5290759), (10051, 1561803), (12107, 1296579), (18791, 835383), (22747, 690099), (30153, 520601), (36321, 432193), (56373, 278461), (68241, 230033)]