5905809

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7211}}^1$

素因数の和:7237

約数の個数: 24

約数和(自身を含む): 10500672

約数和(自身を除く): 4594863

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 7211, 21633, 50477, 64899, 93743, 151431, 281229, 454293, 656201, 843687, 1968603, 5905809]

約数ペア:

[(1, 5905809), (3, 1968603), (7, 843687), (9, 656201), (13, 454293), (21, 281229), (39, 151431), (63, 93743), (91, 64899), (117, 50477), (273, 21633), (819, 7211)]