16776067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 21030912

約数和(自身を除く): 4254845

約数列:

[1, 7, 11, 77, 223, 977, 1561, 2453, 6839, 10747, 17171, 75229, 217871, 1525097, 2396581, 16776067]

約数ペア:

[(1, 16776067), (7, 2396581), (11, 1525097), (77, 217871), (223, 75229), (977, 17171), (1561, 10747), (2453, 6839)]