30450579

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 41872512

約数和(自身を除く): 11421933

約数列:

[1, 3, 43, 129, 137, 411, 1723, 5169, 5891, 17673, 74089, 222267, 236051, 708153, 10150193, 30450579]

約数ペア:

[(1, 30450579), (3, 10150193), (43, 708153), (129, 236051), (137, 222267), (411, 74089), (1723, 17673), (5169, 5891)]