30497299

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7907}}^1$

素因数の和:7962

約数の個数: 16

約数和(自身を含む): 37958400

約数和(自身を除く): 7461101

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 7907, 55349, 150233, 229303, 1051631, 1605121, 4356757, 30497299]

約数ペア:

[(1, 30497299), (7, 4356757), (19, 1605121), (29, 1051631), (133, 229303), (203, 150233), (551, 55349), (3857, 7907)]