8104299

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 13025280

約数和(自身を除く): 4920981

約数列:

[1, 3, 7, 21, 31, 59, 93, 177, 211, 217, 413, 633, 651, 1239, 1477, 1829, 4431, 5487, 6541, 12449, 12803, 19623, 37347, 38409, 45787, 87143, 137361, 261429, 385919, 1157757, 2701433, 8104299]

約数ペア:

[(1, 8104299), (3, 2701433), (7, 1157757), (21, 385919), (31, 261429), (59, 137361), (93, 87143), (177, 45787), (211, 38409), (217, 37347), (413, 19623), (633, 12803), (651, 12449), (1239, 6541), (1477, 5487), (1829, 4431)]