221652802527

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1129}}^1\times {\mathrm{28123}}^1$

素因数の和:29447

約数の個数: 32

約数和(自身を含む): 320343609600

約数和(自身を除く): 98690807073

約数列:

[1, 3, 13, 39, 179, 537, 1129, 2327, 3387, 6981, 14677, 28123, 44031, 84369, 202091, 365599, 606273, 1096797, 2627183, 5034017, 7881549, 15102051, 31750867, 65442221, 95252601, 196326663, 412761271, 1238283813, 5683405193, 17050215579, 73884267509, 221652802527]

約数ペア:

[(1, 221652802527), (3, 73884267509), (13, 17050215579), (39, 5683405193), (179, 1238283813), (537, 412761271), (1129, 196326663), (2327, 95252601), (3387, 65442221), (6981, 31750867), (14677, 15102051), (28123, 7881549), (44031, 5034017), (84369, 2627183), (202091, 1096797), (365599, 606273)]