160969113

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{6269}}^1$

素因数の和:6598

約数の個数: 20

約数和(自身を含む): 241257060

約数和(自身を除く): 80287947

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 6269, 8559, 18807, 25677, 56421, 169263, 507789, 1987273, 5961819, 17885457, 53656371, 160969113]

約数ペア:

[(1, 160969113), (3, 53656371), (9, 17885457), (27, 5961819), (81, 1987273), (317, 507789), (951, 169263), (2853, 56421), (6269, 25677), (8559, 18807)]