1679106989

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{201743}}^1$

素因数の和:201820

約数の個数: 16

約数和(自身を含む): 2033579520

約数和(自身を除く): 354472531

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 201743, 1412201, 5850547, 8271463, 40953829, 57900241, 239872427, 1679106989]

約数ペア:

[(1, 1679106989), (7, 239872427), (29, 57900241), (41, 40953829), (203, 8271463), (287, 5850547), (1189, 1412201), (8323, 201743)]