23244879

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 36656640

約数和(自身を除く): 13411761

約数列:

[1, 3, 7, 21, 59, 73, 177, 219, 257, 413, 511, 771, 1239, 1533, 1799, 4307, 5397, 12921, 15163, 18761, 30149, 45489, 56283, 90447, 106141, 131327, 318423, 393981, 1106899, 3320697, 7748293, 23244879]

約数ペア:

[(1, 23244879), (3, 7748293), (7, 3320697), (21, 1106899), (59, 393981), (73, 318423), (177, 131327), (219, 106141), (257, 90447), (413, 56283), (511, 45489), (771, 30149), (1239, 18761), (1533, 15163), (1799, 12921), (4307, 5397)]