1630238727

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{823}}^1\times {\mathrm{3907}}^1$

素因数の和:4759

約数の個数: 24

約数和(自身を含む): 2357180544

約数和(自身を除く): 726941817

約数列:

[1, 3, 13, 39, 169, 507, 823, 2469, 3907, 10699, 11721, 32097, 50791, 139087, 152373, 417261, 660283, 1980849, 3215461, 9646383, 41800993, 125402979, 543412909, 1630238727]

約数ペア:

[(1, 1630238727), (3, 543412909), (13, 125402979), (39, 41800993), (169, 9646383), (507, 3215461), (823, 1980849), (2469, 660283), (3907, 417261), (10699, 152373), (11721, 139087), (32097, 50791)]