79128681

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{4721}}^1$

素因数の和:4912

約数の個数: 16

約数和(自身を含む): 109097088

約数和(自身を除く): 29968407

約数列:

[1, 3, 37, 111, 151, 453, 4721, 5587, 14163, 16761, 174677, 524031, 712871, 2138613, 26376227, 79128681]

約数ペア:

[(1, 79128681), (3, 26376227), (37, 2138613), (111, 712871), (151, 524031), (453, 174677), (4721, 16761), (5587, 14163)]