77515677

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{26339}}^1$

素因数の和:26457

約数の個数: 16

約数和(自身を含む): 115896000

約数和(自身を除く): 38380323

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 26339, 79017, 237051, 711153, 2870951, 8612853, 25838559, 77515677]

約数ペア:

[(1, 77515677), (3, 25838559), (9, 8612853), (27, 2870951), (109, 711153), (327, 237051), (981, 79017), (2943, 26339)]