85458813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 132295680

約数和(自身を除く): 46836867

約数列:

[1, 3, 11, 17, 33, 51, 187, 347, 439, 561, 1041, 1317, 3817, 4829, 5899, 7463, 11451, 14487, 17697, 22389, 64889, 82093, 152333, 194667, 246279, 456999, 1675663, 2589661, 5026989, 7768983, 28486271, 85458813]

約数ペア:

[(1, 85458813), (3, 28486271), (11, 7768983), (17, 5026989), (33, 2589661), (51, 1675663), (187, 456999), (347, 246279), (439, 194667), (561, 152333), (1041, 82093), (1317, 64889), (3817, 22389), (4829, 17697), (5899, 14487), (7463, 11451)]