7274157

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 11044320

約数和(自身を除く): 3770163

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 691, 957, 2073, 3509, 7601, 10527, 20039, 22803, 60117, 83611, 220429, 250833, 661287, 2424719, 7274157]

約数ペア:

[(1, 7274157), (3, 2424719), (11, 661287), (29, 250833), (33, 220429), (87, 83611), (121, 60117), (319, 22803), (363, 20039), (691, 10527), (957, 7601), (2073, 3509)]