121375705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10559}}^1$

素因数の和:10605

約数の個数: 24

約数和(自身を含む): 168537600

約数和(自身を除く): 47161895

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 10559, 11495, 52795, 116149, 200621, 580745, 1003105, 1277639, 2206831, 6388195, 11034155, 24275141, 121375705]

約数ペア:

[(1, 121375705), (5, 24275141), (11, 11034155), (19, 6388195), (55, 2206831), (95, 1277639), (121, 1003105), (209, 580745), (605, 200621), (1045, 116149), (2299, 52795), (10559, 11495)]