1317772799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{6427}}^1$

素因数の和:8174

約数の個数: 16

約数和(自身を含む): 1595789568

約数和(自身を除く): 278016769

約数列:

[1, 7, 17, 119, 1723, 6427, 12061, 29291, 44989, 109259, 205037, 764813, 11073721, 77516047, 188253257, 1317772799]

約数ペア:

[(1, 1317772799), (7, 188253257), (17, 77516047), (119, 11073721), (1723, 764813), (6427, 205037), (12061, 109259), (29291, 44989)]