12061281

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 16591104

約数和(自身を除く): 4529823

約数列:

[1, 3, 47, 113, 141, 339, 757, 2271, 5311, 15933, 35579, 85541, 106737, 256623, 4020427, 12061281]

約数ペア:

[(1, 12061281), (3, 4020427), (47, 256623), (113, 106737), (141, 85541), (339, 35579), (757, 15933), (2271, 5311)]