86804123

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1187}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 102795264

約数和(自身を除く): 15991141

約数列:

[1, 7, 31, 217, 337, 1187, 2359, 8309, 10447, 36797, 73129, 257579, 400019, 2800133, 12400589, 86804123]

約数ペア:

[(1, 86804123), (7, 12400589), (31, 2800133), (217, 400019), (337, 257579), (1187, 73129), (2359, 36797), (8309, 10447)]