80416483

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{4007}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 95422464

約数和(自身を除く): 15005981

約数列:

[1, 7, 47, 61, 329, 427, 2867, 4007, 20069, 28049, 188329, 244427, 1318303, 1710989, 11488069, 80416483]

約数ペア:

[(1, 80416483), (7, 11488069), (47, 1710989), (61, 1318303), (329, 244427), (427, 188329), (2867, 28049), (4007, 20069)]