30026673

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{20983}}^1$

素因数の和:21045

約数の個数: 16

約数和(自身を含む): 45325440

約数和(自身を除く): 15298767

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 20983, 62949, 188847, 566541, 1112099, 3336297, 10008891, 30026673]

約数ペア:

[(1, 30026673), (3, 10008891), (9, 3336297), (27, 1112099), (53, 566541), (159, 188847), (477, 62949), (1431, 20983)]