3890117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2696

約数の個数: 16

約数和(自身を含む): 5107200

約数和(自身を除く): 1217083

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 2659, 18613, 29249, 50521, 204743, 353647, 555731, 3890117]

約数ペア:

[(1, 3890117), (7, 555731), (11, 353647), (19, 204743), (77, 50521), (133, 29249), (209, 18613), (1463, 2659)]