245100546

素因数分解:

$2^1\times 3^3\times {\mathrm{4538899}}^1$

素因数の和:4538910

約数の個数: 16

約数和(自身を含む): 544668000

約数和(自身を除く): 299567454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4538899, 9077798, 13616697, 27233394, 40850091, 81700182, 122550273, 245100546]

約数ペア:

[(1, 245100546), (2, 122550273), (3, 81700182), (6, 40850091), (9, 27233394), (18, 13616697), (27, 9077798), (54, 4538899)]