77463729

素因数分解:

$3^3\times 7^1\times {\mathrm{409861}}^1$

素因数の和:409877

約数の個数: 16

約数和(自身を含む): 131155840

約数和(自身を除く): 53692111

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 409861, 1229583, 2869027, 3688749, 8607081, 11066247, 25821243, 77463729]

約数ペア:

[(1, 77463729), (3, 25821243), (7, 11066247), (9, 8607081), (21, 3688749), (27, 2869027), (63, 1229583), (189, 409861)]