12845769

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 17589312

約数和(自身を除く): 4743543

約数列:

[1, 3, 53, 159, 173, 467, 519, 1401, 9169, 24751, 27507, 74253, 80791, 242373, 4281923, 12845769]

約数ペア:

[(1, 12845769), (3, 4281923), (53, 242373), (159, 80791), (173, 74253), (467, 27507), (519, 24751), (1401, 9169)]