1680931467

素因数分解:

$3^3\times {\mathrm{1063}}^1\times {\mathrm{58567}}^1$

素因数の和:59639

約数の個数: 16

約数和(自身を含む): 2492654080

約数和(自身を除く): 811722613

約数列:

[1, 3, 9, 27, 1063, 3189, 9567, 28701, 58567, 175701, 527103, 1581309, 62256721, 186770163, 560310489, 1680931467]

約数ペア:

[(1, 1680931467), (3, 560310489), (9, 186770163), (27, 62256721), (1063, 1581309), (3189, 527103), (9567, 175701), (28701, 58567)]