2671583999

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{201827}}^1$

素因数の和:201926

約数の個数: 16

約数和(自身を含む): 3203414016

約数和(自身を除く): 531830017

約数列:

[1, 7, 31, 61, 217, 427, 1891, 13237, 201827, 1412789, 6256637, 12311447, 43796459, 86180129, 381654857, 2671583999]

約数ペア:

[(1, 2671583999), (7, 381654857), (31, 86180129), (61, 43796459), (217, 12311447), (427, 6256637), (1891, 1412789), (13237, 201827)]