133087143

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 206244864

約数和(自身を除く): 73157721

約数列:

[1, 3, 7, 21, 137, 167, 277, 411, 501, 831, 959, 1169, 1939, 2877, 3507, 5817, 22879, 37949, 46259, 68637, 113847, 138777, 160153, 265643, 323813, 480459, 796929, 971439, 6337483, 19012449, 44362381, 133087143]

約数ペア:

[(1, 133087143), (3, 44362381), (7, 19012449), (21, 6337483), (137, 971439), (167, 796929), (277, 480459), (411, 323813), (501, 265643), (831, 160153), (959, 138777), (1169, 113847), (1939, 68637), (2877, 46259), (3507, 37949), (5817, 22879)]