339923007

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{25537}}^1$

素因数の和:25592

約数の個数: 32

約数和(自身を含む): 551620800

約数和(自身を除く): 211697793

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 13311, 25537, 76611, 229833, 434129, 689499, 740573, 1302387, 2221719, 3907161, 6665157, 11721483, 12589741, 19995471, 37769223, 113307669, 339923007]

約数ペア:

[(1, 339923007), (3, 113307669), (9, 37769223), (17, 19995471), (27, 12589741), (29, 11721483), (51, 6665157), (87, 3907161), (153, 2221719), (261, 1302387), (459, 740573), (493, 689499), (783, 434129), (1479, 229833), (4437, 76611), (13311, 25537)]