494357229

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37139}}^1$

素因数の和:37194

約数の個数: 32

約数和(自身を含む): 802224000

約数和(自身を除く): 307866771

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 13311, 37139, 111417, 334251, 631363, 1002753, 1077031, 1894089, 3231093, 5682267, 9693279, 17046801, 18309527, 29079837, 54928581, 164785743, 494357229]

約数ペア:

[(1, 494357229), (3, 164785743), (9, 54928581), (17, 29079837), (27, 18309527), (29, 17046801), (51, 9693279), (87, 5682267), (153, 3231093), (261, 1894089), (459, 1077031), (493, 1002753), (783, 631363), (1479, 334251), (4437, 111417), (13311, 37139)]