80983746

素因数分解:

$2^1\times 3^3\times {\mathrm{1499699}}^1$

素因数の和:1499710

約数の個数: 16

約数和(自身を含む): 179964000

約数和(自身を除く): 98980254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1499699, 2999398, 4499097, 8998194, 13497291, 26994582, 40491873, 80983746]

約数ペア:

[(1, 80983746), (2, 40491873), (3, 26994582), (6, 13497291), (9, 8998194), (18, 4499097), (27, 2999398), (54, 1499699)]