49889547

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{6869}}^1$

素因数の和:7147

約数の個数: 16

約数和(自身を含む): 74196000

約数和(自身を除く): 24306453

約数列:

[1, 3, 9, 27, 269, 807, 2421, 6869, 7263, 20607, 61821, 185463, 1847761, 5543283, 16629849, 49889547]

約数ペア:

[(1, 49889547), (3, 16629849), (9, 5543283), (27, 1847761), (269, 185463), (807, 61821), (2421, 20607), (6869, 7263)]