137316613

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 159344640

約数和(自身を除く): 22028027

約数列:

[1, 7, 103, 227, 721, 839, 1589, 5873, 23381, 86417, 163667, 190453, 604919, 1333171, 19616659, 137316613]

約数ペア:

[(1, 137316613), (7, 19616659), (103, 1333171), (227, 604919), (721, 190453), (839, 163667), (1589, 86417), (5873, 23381)]