83120191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{63499}}^1$

素因数の和:63534

約数の個数: 16

約数和(自身を含む): 109728000

約数和(自身を除く): 26607809

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 63499, 444493, 698489, 1079483, 4889423, 7556381, 11874313, 83120191]

約数ペア:

[(1, 83120191), (7, 11874313), (11, 7556381), (17, 4889423), (77, 1079483), (119, 698489), (187, 444493), (1309, 63499)]