30738351

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24809}}^1$

素因数の和:24878

約数の個数: 16

約数和(自身を含む): 47635200

約数和(自身を除く): 16896849

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 24809, 74427, 173663, 520989, 1463731, 4391193, 10246117, 30738351]

約数ペア:

[(1, 30738351), (3, 10246117), (7, 4391193), (21, 1463731), (59, 520989), (177, 173663), (413, 74427), (1239, 24809)]