87806037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{557}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 135955584

約数和(自身を除く): 48149547

約数列:

[1, 3, 11, 17, 33, 51, 187, 281, 557, 561, 843, 1671, 3091, 4777, 6127, 9273, 9469, 14331, 18381, 28407, 52547, 104159, 156517, 157641, 312477, 469551, 1721687, 2660789, 5165061, 7982367, 29268679, 87806037]

約数ペア:

[(1, 87806037), (3, 29268679), (11, 7982367), (17, 5165061), (33, 2660789), (51, 1721687), (187, 469551), (281, 312477), (557, 157641), (561, 156517), (843, 104159), (1671, 52547), (3091, 28407), (4777, 18381), (6127, 14331), (9273, 9469)]