1304597

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 1664640

約数和(自身を除く): 360043

約数列:

[1, 7, 17, 19, 119, 133, 323, 577, 2261, 4039, 9809, 10963, 68663, 76741, 186371, 1304597]

約数ペア:

[(1, 1304597), (7, 186371), (17, 76741), (19, 68663), (119, 10963), (133, 9809), (323, 4039), (577, 2261)]