23426697

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 38098944

約数和(自身を除く): 14672247

約数列:

[1, 3, 7, 17, 21, 51, 119, 211, 311, 357, 633, 933, 1477, 2177, 3587, 4431, 5287, 6531, 10761, 15861, 25109, 37009, 65621, 75327, 111027, 196863, 459347, 1115557, 1378041, 3346671, 7808899, 23426697]

約数ペア:

[(1, 23426697), (3, 7808899), (7, 3346671), (17, 1378041), (21, 1115557), (51, 459347), (119, 196863), (211, 111027), (311, 75327), (357, 65621), (633, 37009), (933, 25109), (1477, 15861), (2177, 10761), (3587, 6531), (4431, 5287)]