208083117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331871}}^1$

素因数の和:331904

約数の個数: 16

約数和(自身を含む): 318597120

約数和(自身を除く): 110514003

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 331871, 995613, 3650581, 6305549, 10951743, 18916647, 69361039, 208083117]

約数ペア:

[(1, 208083117), (3, 69361039), (11, 18916647), (19, 10951743), (33, 6305549), (57, 3650581), (209, 995613), (627, 331871)]