30354709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{823}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 37969920

約数和(自身を除く): 7615211

約数列:

[1, 7, 11, 77, 479, 823, 3353, 5269, 5761, 9053, 36883, 63371, 394217, 2759519, 4336387, 30354709]

約数ペア:

[(1, 30354709), (7, 4336387), (11, 2759519), (77, 394217), (479, 63371), (823, 36883), (3353, 9053), (5269, 5761)]