70920306

素因数分解:

$2^1\times 3^3\times {\mathrm{1313339}}^1$

素因数の和:1313350

約数の個数: 16

約数和(自身を含む): 157600800

約数和(自身を除く): 86680494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1313339, 2626678, 3940017, 7880034, 11820051, 23640102, 35460153, 70920306]

約数ペア:

[(1, 70920306), (2, 35460153), (3, 23640102), (6, 11820051), (9, 7880034), (18, 3940017), (27, 2626678), (54, 1313339)]