15705084227

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{30493}}^1$

素因数の和:30987

約数の個数: 24

約数和(自身を含む): 19105832736

約数和(自身を除く): 3400748509

約数列:

[1, 7, 23, 49, 161, 457, 1127, 3199, 10511, 22393, 30493, 73577, 213451, 515039, 701339, 1494157, 4909373, 13935301, 34365611, 97547107, 320511923, 682829749, 2243583461, 15705084227]

約数ペア:

[(1, 15705084227), (7, 2243583461), (23, 682829749), (49, 320511923), (161, 97547107), (457, 34365611), (1127, 13935301), (3199, 4909373), (10511, 1494157), (22393, 701339), (30493, 515039), (73577, 213451)]