12381569163

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{569}}^1\times {\mathrm{5743}}^1$

素因数の和:6739

約数の個数: 24

約数和(自身を含む): 17961602880

約数和(自身を除く): 5580033717

約数列:

[1, 3, 9, 421, 569, 1263, 1707, 3789, 5121, 5743, 17229, 51687, 239549, 718647, 2155941, 2417803, 3267767, 7253409, 9803301, 21760227, 29409903, 1375729907, 4127189721, 12381569163]

約数ペア:

[(1, 12381569163), (3, 4127189721), (9, 1375729907), (421, 29409903), (569, 21760227), (1263, 9803301), (1707, 7253409), (3789, 3267767), (5121, 2417803), (5743, 2155941), (17229, 718647), (51687, 239549)]