23288559

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4973}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 35653632

約数和(自身を除く): 12365073

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 4973, 14919, 34811, 104433, 1108979, 3326937, 7762853, 23288559]

約数ペア:

[(1, 23288559), (3, 7762853), (7, 3326937), (21, 1108979), (223, 104433), (669, 34811), (1561, 14919), (4683, 4973)]