1987367007

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1\times {\mathrm{10513}}^1$

素因数の和:11610

約数の個数: 16

約数和(自身を含む): 2696126048

約数和(自身を除く): 708759041

約数列:

[1, 3, 61, 183, 1033, 3099, 10513, 31539, 63013, 189039, 641293, 1923879, 10859929, 32579787, 662455669, 1987367007]

約数ペア:

[(1, 1987367007), (3, 662455669), (61, 32579787), (183, 10859929), (1033, 1923879), (3099, 641293), (10513, 189039), (31539, 63013)]