172011389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48413}}^1$

素因数の和:48460

約数の個数: 16

約数和(自身を含む): 209148480

約数和(自身を除く): 37137091

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 48413, 532543, 823021, 919847, 9053231, 10118317, 15637399, 172011389]

約数ペア:

[(1, 172011389), (11, 15637399), (17, 10118317), (19, 9053231), (187, 919847), (209, 823021), (323, 532543), (3553, 48413)]