30157477

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2803}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 36339840

約数和(自身を除く): 6182363

約数列:

[1, 7, 29, 53, 203, 371, 1537, 2803, 10759, 19621, 81287, 148559, 569009, 1039913, 4308211, 30157477]

約数ペア:

[(1, 30157477), (7, 4308211), (29, 1039913), (53, 569009), (203, 148559), (371, 81287), (1537, 19621), (2803, 10759)]