70940349

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4129}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 108239040

約数和(自身を除く): 37298691

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 4129, 5727, 12387, 17181, 37161, 94967, 284901, 342707, 854703, 1028121, 3084363, 7882261, 23646783, 70940349]

約数ペア:

[(1, 70940349), (3, 23646783), (9, 7882261), (23, 3084363), (69, 1028121), (83, 854703), (207, 342707), (249, 284901), (747, 94967), (1909, 37161), (4129, 17181), (5727, 12387)]