30047733

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{1949}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 44616000

約数和(自身を除く): 14568267

約数列:

[1, 3, 9, 27, 571, 1713, 1949, 5139, 5847, 15417, 17541, 52623, 1112879, 3338637, 10015911, 30047733]

約数ペア:

[(1, 30047733), (3, 10015911), (9, 3338637), (27, 1112879), (571, 52623), (1713, 17541), (1949, 15417), (5139, 5847)]