80548321

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 94118400

約数和(自身を除く): 13570079

約数列:

[1, 7, 79, 113, 553, 791, 1289, 8927, 9023, 62489, 101831, 145657, 712817, 1019599, 11506903, 80548321]

約数ペア:

[(1, 80548321), (7, 11506903), (79, 1019599), (113, 712817), (553, 145657), (791, 101831), (1289, 62489), (8927, 9023)]