137682447

素因数分解:

$3^1\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{2837}}^1$

素因数の和:5158

約数の個数: 16

約数和(自身を含む): 209966592

約数和(自身を除く): 72284145

約数列:

[1, 3, 7, 21, 2311, 2837, 6933, 8511, 16177, 19859, 48531, 59577, 6556307, 19668921, 45894149, 137682447]

約数ペア:

[(1, 137682447), (3, 45894149), (7, 19668921), (21, 6556307), (2311, 59577), (2837, 48531), (6933, 19859), (8511, 16177)]