97117531

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4651}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 117602560

約数和(自身を除く): 20485029

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 4651, 20881, 32557, 88369, 618583, 730207, 5111449, 13873933, 97117531]

約数ペア:

[(1, 97117531), (7, 13873933), (19, 5111449), (133, 730207), (157, 618583), (1099, 88369), (2983, 32557), (4651, 20881)]