16785801

素因数分解:

$3^2\times {\mathrm{1307}}^1\times {\mathrm{1427}}^1$

素因数の和:2740

約数の個数: 12

約数和(自身を含む): 24281712

約数和(自身を除く): 7495911

約数列:

[1, 3, 9, 1307, 1427, 3921, 4281, 11763, 12843, 1865089, 5595267, 16785801]

約数ペア:

[(1, 16785801), (3, 5595267), (9, 1865089), (1307, 12843), (1427, 11763), (3921, 4281)]