25980317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 4622563

約数列:

[1, 11, 23, 29, 253, 319, 667, 3541, 7337, 38951, 81443, 102689, 895873, 1129579, 2361847, 25980317]

約数ペア:

[(1, 25980317), (11, 2361847), (23, 1129579), (29, 895873), (253, 102689), (319, 81443), (667, 38951), (3541, 7337)]