339948835

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{2281}}^1$

素因数の和:3054

約数の個数: 16

約数和(自身を含む): 418646592

約数和(自身を除く): 78697757

約数列:

[1, 5, 41, 205, 727, 2281, 3635, 11405, 29807, 93521, 149035, 467605, 1658287, 8291435, 67989767, 339948835]

約数ペア:

[(1, 339948835), (5, 67989767), (41, 8291435), (205, 1658287), (727, 467605), (2281, 149035), (3635, 93521), (11405, 29807)]