99131879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75731}}^1$

素因数の和:75766

約数の個数: 16

約数和(自身を含む): 130864896

約数和(自身を除く): 31733017

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 75731, 530117, 833041, 1287427, 5831287, 9011989, 14161697, 99131879]

約数ペア:

[(1, 99131879), (7, 14161697), (11, 9011989), (17, 5831287), (77, 1287427), (119, 833041), (187, 530117), (1309, 75731)]