98279533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 22680467

約数列:

[1, 11, 17, 19, 139, 187, 199, 209, 323, 1529, 2189, 2363, 2641, 3383, 3553, 3781, 25993, 27661, 29051, 37213, 41591, 44897, 64277, 304271, 470237, 493867, 525559, 707047, 5172607, 5781149, 8934503, 98279533]

約数ペア:

[(1, 98279533), (11, 8934503), (17, 5781149), (19, 5172607), (139, 707047), (187, 525559), (199, 493867), (209, 470237), (323, 304271), (1529, 64277), (2189, 44897), (2363, 41591), (2641, 37213), (3383, 29051), (3553, 27661), (3781, 25993)]