8889282549

素因数分解:

$3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{146521}}^1$

素因数の和:146647

約数の個数: 40

約数和(自身を含む): 15317995968

約数和(自身を除く): 6428713419

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 189, 321, 567, 749, 963, 2247, 2889, 6741, 8667, 20223, 60669, 146521, 439563, 1025647, 1318689, 3076941, 3956067, 9230823, 11868201, 15677747, 27692469, 47033241, 83077407, 109744229, 141099723, 329232687, 423299169, 987698061, 1269897507, 2963094183, 8889282549]

約数ペア:

[(1, 8889282549), (3, 2963094183), (7, 1269897507), (9, 987698061), (21, 423299169), (27, 329232687), (63, 141099723), (81, 109744229), (107, 83077407), (189, 47033241), (321, 27692469), (567, 15677747), (749, 11868201), (963, 9230823), (2247, 3956067), (2889, 3076941), (6741, 1318689), (8667, 1025647), (20223, 439563), (60669, 146521)]