396229211

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{129529}}^1$

素因数の和:129578

約数の個数: 16

約数和(自身を含む): 497395200

約数和(自身を除く): 101165989

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 129529, 906703, 2461051, 2979167, 17227357, 20854169, 56604173, 396229211]

約数ペア:

[(1, 396229211), (7, 56604173), (19, 20854169), (23, 17227357), (133, 2979167), (161, 2461051), (437, 906703), (3059, 129529)]