120872613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{40739}}^1$

素因数の和:40808

約数の個数: 16

約数和(自身を含む): 172085760

約数和(自身を除く): 51213147

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 40739, 122217, 936997, 1751777, 2810991, 5255331, 40290871, 120872613]

約数ペア:

[(1, 120872613), (3, 40290871), (23, 5255331), (43, 2810991), (69, 1751777), (129, 936997), (989, 122217), (2967, 40739)]