30497379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1747}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 46398912

約数和(自身を除く): 15901533

約数列:

[1, 3, 11, 23, 33, 69, 253, 529, 759, 1587, 1747, 5241, 5819, 17457, 19217, 40181, 57651, 120543, 441991, 924163, 1325973, 2772489, 10165793, 30497379]

約数ペア:

[(1, 30497379), (3, 10165793), (11, 2772489), (23, 1325973), (33, 924163), (69, 441991), (253, 120543), (529, 57651), (759, 40181), (1587, 19217), (1747, 17457), (5241, 5819)]