74070123

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{3319}}^1$

素因数の和:3538

約数の個数: 16

約数和(自身を含む): 101671680

約数和(自身を除く): 27601557

約数列:

[1, 3, 43, 129, 173, 519, 3319, 7439, 9957, 22317, 142717, 428151, 574187, 1722561, 24690041, 74070123]

約数ペア:

[(1, 74070123), (3, 24690041), (43, 1722561), (129, 574187), (173, 428151), (519, 142717), (3319, 22317), (7439, 9957)]