30295489

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2207}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 36246528

約数和(自身を除く): 5951039

約数列:

[1, 7, 37, 53, 259, 371, 1961, 2207, 13727, 15449, 81659, 116971, 571613, 818797, 4327927, 30295489]

約数ペア:

[(1, 30295489), (7, 4327927), (37, 818797), (53, 571613), (259, 116971), (371, 81659), (1961, 15449), (2207, 13727)]