48137769

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 71660160

約数和(自身を除く): 23522391

約数列:

[1, 3, 9, 43, 129, 173, 387, 519, 719, 1557, 2157, 6471, 7439, 22317, 30917, 66951, 92751, 124387, 278253, 373161, 1119483, 5348641, 16045923, 48137769]

約数ペア:

[(1, 48137769), (3, 16045923), (9, 5348641), (43, 1119483), (129, 373161), (173, 278253), (387, 124387), (519, 92751), (719, 66951), (1557, 30917), (2157, 22317), (6471, 7439)]