71855175119

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{3257}}^1$

素因数の和:4404

約数の個数: 48

約数和(自身を含む): 94268587968

約数和(自身を除く): 22413412849

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1097, 1183, 1547, 2873, 3257, 7679, 14261, 18649, 20111, 22799, 42341, 55369, 99827, 130543, 185393, 242437, 296387, 387583, 550433, 719797, 1297751, 1697059, 3151681, 3572929, 3853031, 5038579, 9357361, 22061767, 25010503, 46448077, 60739793, 65501527, 325136539, 425178551, 603825001, 789617309, 4226775007, 5527321163, 10265025017, 71855175119]

約数ペア:

[(1, 71855175119), (7, 10265025017), (13, 5527321163), (17, 4226775007), (91, 789617309), (119, 603825001), (169, 425178551), (221, 325136539), (1097, 65501527), (1183, 60739793), (1547, 46448077), (2873, 25010503), (3257, 22061767), (7679, 9357361), (14261, 5038579), (18649, 3853031), (20111, 3572929), (22799, 3151681), (42341, 1697059), (55369, 1297751), (99827, 719797), (130543, 550433), (185393, 387583), (242437, 296387)]