71796571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5939}}^1$

素因数の和:6114

約数の個数: 16

約数和(自身を含む): 90097920

約数和(自身を除く): 18301349

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 5939, 12089, 41573, 65329, 457303, 932423, 6526961, 10256653, 71796571]

約数ペア:

[(1, 71796571), (7, 10256653), (11, 6526961), (77, 932423), (157, 457303), (1099, 65329), (1727, 41573), (5939, 12089)]