30425129

素因数分解:

$7^3\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 35856000

約数和(自身を除く): 5430871

約数列:

[1, 7, 49, 107, 343, 749, 829, 5243, 5803, 36701, 40621, 88703, 284347, 620921, 4346447, 30425129]

約数ペア:

[(1, 30425129), (7, 4346447), (49, 620921), (107, 284347), (343, 88703), (749, 40621), (829, 36701), (5243, 5803)]