39971057

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 46811520

約数和(自身を除く): 6840463

約数列:

[1, 7, 83, 89, 581, 623, 773, 5411, 7387, 51709, 64159, 68797, 449113, 481579, 5710151, 39971057]

約数ペア:

[(1, 39971057), (7, 5710151), (83, 481579), (89, 449113), (581, 68797), (623, 64159), (773, 51709), (5411, 7387)]