40329321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5689}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 57355200

約数和(自身を除く): 17025879

約数列:

[1, 3, 17, 51, 139, 417, 2363, 5689, 7089, 17067, 96713, 290139, 790771, 2372313, 13443107, 40329321]

約数ペア:

[(1, 40329321), (3, 13443107), (17, 2372313), (51, 790771), (139, 290139), (417, 96713), (2363, 17067), (5689, 7089)]