780484663

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1\times {\mathrm{1489}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 902487040

約数和(自身を除く): 122002377

約数列:

[1, 7, 103, 721, 727, 1489, 5089, 10423, 74881, 153367, 524167, 1073569, 1082503, 7577521, 111497809, 780484663]

約数ペア:

[(1, 780484663), (7, 111497809), (103, 7577521), (721, 1082503), (727, 1073569), (1489, 524167), (5089, 153367), (10423, 74881)]