23507021

素因数分解:

${\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 12

約数和(自身を含む): 24749532

約数和(自身を除く): 1242511

約数列:

[1, 31, 61, 401, 961, 1891, 12431, 24461, 58621, 385361, 758291, 23507021]

約数ペア:

[(1, 23507021), (31, 758291), (61, 385361), (401, 58621), (961, 24461), (1891, 12431)]