8229193

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 9953280

約数和(自身を除く): 1724087

約数列:

[1, 7, 23, 79, 161, 553, 647, 1817, 4529, 12719, 14881, 51113, 104167, 357791, 1175599, 8229193]

約数ペア:

[(1, 8229193), (7, 1175599), (23, 357791), (79, 104167), (161, 51113), (553, 14881), (647, 12719), (1817, 4529)]