84827519

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12253}}^1$

素因数の和:12326

約数の個数: 16

約数和(自身を含む): 103521792

約数和(自身を除く): 18694273

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 12253, 85771, 281819, 526879, 1972733, 3688153, 12118217, 84827519]

約数ペア:

[(1, 84827519), (7, 12118217), (23, 3688153), (43, 1972733), (161, 526879), (301, 281819), (989, 85771), (6923, 12253)]