80536194

素因数分解:

$2^1\times 3^4\times {\mathrm{497137}}^1$

素因数の和:497151

約数の個数: 20

約数和(自身を含む): 180461094

約数和(自身を除く): 99924900

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 497137, 994274, 1491411, 2982822, 4474233, 8948466, 13422699, 26845398, 40268097, 80536194]

約数ペア:

[(1, 80536194), (2, 40268097), (3, 26845398), (6, 13422699), (9, 8948466), (18, 4474233), (27, 2982822), (54, 1491411), (81, 994274), (162, 497137)]