83897569

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2239}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 98703360

約数和(自身を除く): 14805791

約数列:

[1, 7, 53, 101, 371, 707, 2239, 5353, 15673, 37471, 118667, 226139, 830669, 1582973, 11985367, 83897569]

約数ペア:

[(1, 83897569), (7, 11985367), (53, 1582973), (101, 830669), (371, 226139), (707, 118667), (2239, 37471), (5353, 15673)]