506297349

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{56087}}^1$

素因数の和:56169

約数の個数: 24

約数和(自身を含む): 787475520

約数和(自身を除く): 281178171

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 9027, 56087, 168261, 504783, 953479, 2860437, 3309133, 8581311, 9927399, 29782197, 56255261, 168765783, 506297349]

約数ペア:

[(1, 506297349), (3, 168765783), (9, 56255261), (17, 29782197), (51, 9927399), (59, 8581311), (153, 3309133), (177, 2860437), (531, 953479), (1003, 504783), (3009, 168261), (9027, 56087)]