15171702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 38406144

約数和(自身を除く): 23234442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 751, 777, 962, 1443, 1502, 1554, 2253, 2886, 3367, 4506, 5257, 6734, 9763, 10101, 10514, 15771, 19526, 20202, 27787, 29289, 31542, 55574, 58578, 68341, 83361, 136682, 166722, 194509, 205023, 361231, 389018, 410046, 583527, 722462, 1083693, 1167054, 2167386, 2528617, 5057234, 7585851, 15171702]

約数ペア:

[(1, 15171702), (2, 7585851), (3, 5057234), (6, 2528617), (7, 2167386), (13, 1167054), (14, 1083693), (21, 722462), (26, 583527), (37, 410046), (39, 389018), (42, 361231), (74, 205023), (78, 194509), (91, 166722), (111, 136682), (182, 83361), (222, 68341), (259, 58578), (273, 55574), (481, 31542), (518, 29289), (546, 27787), (751, 20202), (777, 19526), (962, 15771), (1443, 10514), (1502, 10101), (1554, 9763), (2253, 6734), (2886, 5257), (3367, 4506)]