126804951

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 227695104

約数和(自身を除く): 100890153

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 117, 273, 321, 749, 819, 963, 1391, 1447, 2247, 4173, 4341, 6741, 9737, 10129, 12519, 13023, 18811, 29211, 30387, 56433, 87633, 91161, 131677, 154829, 169299, 395031, 464487, 1083803, 1185093, 1393461, 2012777, 3251409, 6038331, 9754227, 14089439, 18114993, 42268317, 126804951]

約数ペア:

[(1, 126804951), (3, 42268317), (7, 18114993), (9, 14089439), (13, 9754227), (21, 6038331), (39, 3251409), (63, 2012777), (91, 1393461), (107, 1185093), (117, 1083803), (273, 464487), (321, 395031), (749, 169299), (819, 154829), (963, 131677), (1391, 91161), (1447, 87633), (2247, 56433), (4173, 30387), (4341, 29211), (6741, 18811), (9737, 13023), (10129, 12519)]