12199239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 19149312

約数和(自身を除く): 6950073

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 821, 1143, 1651, 2463, 4953, 7389, 10673, 14859, 32019, 96057, 104267, 312801, 938403, 1355471, 4066413, 12199239]

約数ペア:

[(1, 12199239), (3, 4066413), (9, 1355471), (13, 938403), (39, 312801), (117, 104267), (127, 96057), (381, 32019), (821, 14859), (1143, 10673), (1651, 7389), (2463, 4953)]