804958209

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{117839}}^1$

素因数の和:117882

約数の個数: 32

約数和(自身を含む): 1357516800

約数和(自身を除く): 552558591

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 117839, 353517, 1060551, 1296229, 2710297, 3181653, 3888687, 8130891, 11666061, 24392673, 29813267, 34998183, 73178019, 89439801, 268319403, 804958209]

約数ペア:

[(1, 804958209), (3, 268319403), (9, 89439801), (11, 73178019), (23, 34998183), (27, 29813267), (33, 24392673), (69, 11666061), (99, 8130891), (207, 3888687), (253, 3181653), (297, 2710297), (621, 1296229), (759, 1060551), (2277, 353517), (6831, 117839)]