126835527

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5881}}^1$

素因数の和:5983

約数の個数: 32

約数和(自身を含む): 210810880

約数和(自身を除く): 83975353

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 3081, 5881, 7189, 17643, 21567, 41167, 76453, 123501, 229359, 464599, 535171, 1393797, 1605513, 3252193, 6039787, 9756579, 18119361, 42278509, 126835527]

約数ペア:

[(1, 126835527), (3, 42278509), (7, 18119361), (13, 9756579), (21, 6039787), (39, 3252193), (79, 1605513), (91, 1393797), (237, 535171), (273, 464599), (553, 229359), (1027, 123501), (1659, 76453), (3081, 41167), (5881, 21567), (7189, 17643)]