121559169

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 172821600

約数和(自身を除く): 51262431

約数列:

[1, 3, 19, 57, 107, 321, 361, 1049, 1083, 2033, 3147, 6099, 19931, 38627, 59793, 112243, 115881, 336729, 378689, 1136067, 2132617, 6397851, 40519723, 121559169]

約数ペア:

[(1, 121559169), (3, 40519723), (19, 6397851), (57, 2132617), (107, 1136067), (321, 378689), (361, 336729), (1049, 115881), (1083, 112243), (2033, 59793), (3147, 38627), (6099, 19931)]