40325201

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6524

約数の個数: 16

約数和(自身を含む): 49551360

約数和(自身を除く): 9226159

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 6451, 45157, 122569, 303197, 857983, 2122379, 5760743, 40325201]

約数ペア:

[(1, 40325201), (7, 5760743), (19, 2122379), (47, 857983), (133, 303197), (329, 122569), (893, 45157), (6251, 6451)]