80494467

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2381}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 109762560

約数和(自身を除く): 29268093

約数列:

[1, 3, 59, 177, 191, 573, 2381, 7143, 11269, 33807, 140479, 421437, 454771, 1364313, 26831489, 80494467]

約数ペア:

[(1, 80494467), (3, 26831489), (59, 1364313), (177, 454771), (191, 421437), (573, 140479), (2381, 33807), (7143, 11269)]