1120372263

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{499943}}^1$

素因数の和:500035

約数の個数: 16

約数和(自身を含む): 1679811840

約数和(自身を除く): 559439577

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 499943, 1499829, 4499487, 13498461, 41495269, 124485807, 373457421, 1120372263]

約数ペア:

[(1, 1120372263), (3, 373457421), (9, 124485807), (27, 41495269), (83, 13498461), (249, 4499487), (747, 1499829), (2241, 499943)]