1184990107

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{17077}}^1$

素因数の和:17538

約数の個数: 16

約数和(自身を含む): 1416517632

約数和(自身を除く): 231527525

約数列:

[1, 7, 23, 161, 431, 3017, 9913, 17077, 69391, 119539, 392771, 2749397, 7360187, 51521309, 169284301, 1184990107]

約数ペア:

[(1, 1184990107), (7, 169284301), (23, 51521309), (161, 7360187), (431, 2749397), (3017, 392771), (9913, 119539), (17077, 69391)]