82920257

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1811}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 98340864

約数和(自身を除く): 15420607

約数列:

[1, 7, 31, 211, 217, 1477, 1811, 6541, 12677, 45787, 56141, 382121, 392987, 2674847, 11845751, 82920257]

約数ペア:

[(1, 82920257), (7, 11845751), (31, 2674847), (211, 392987), (217, 382121), (1477, 56141), (1811, 45787), (6541, 12677)]