85614873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 126437760

約数和(自身を除く): 40822887

約数列:

[1, 3, 17, 29, 51, 87, 107, 321, 493, 541, 1479, 1623, 1819, 3103, 5457, 9197, 9309, 15689, 27591, 47067, 52751, 57887, 158253, 173661, 266713, 800139, 984079, 1678723, 2952237, 5036169, 28538291, 85614873]

約数ペア:

[(1, 85614873), (3, 28538291), (17, 5036169), (29, 2952237), (51, 1678723), (87, 984079), (107, 800139), (321, 266713), (493, 173661), (541, 158253), (1479, 57887), (1623, 52751), (1819, 47067), (3103, 27591), (5457, 15689), (9197, 9309)]