11646909

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2778

約数の個数: 20

約数和(自身を含む): 17733276

約数和(自身を除く): 6086367

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 2713, 4293, 8139, 24417, 73251, 143789, 219753, 431367, 1294101, 3882303, 11646909]

約数ペア:

[(1, 11646909), (3, 3882303), (9, 1294101), (27, 431367), (53, 219753), (81, 143789), (159, 73251), (477, 24417), (1431, 8139), (2713, 4293)]