13307719327

素因数分解:

$7^1\times {\mathrm{661}}^1\times {\mathrm{1187}}^1\times {\mathrm{2423}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 15250954752

約数和(自身を除く): 1943235425

約数列:

[1, 7, 661, 1187, 2423, 4627, 8309, 16961, 784607, 1601603, 2876101, 5492249, 11211221, 20132707, 1901102761, 13307719327]

約数ペア:

[(1, 13307719327), (7, 1901102761), (661, 20132707), (1187, 11211221), (2423, 5492249), (4627, 2876101), (8309, 1601603), (16961, 784607)]