72924381

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{10847}}^1$

素因数の和:10942

約数の個数: 20

約数和(自身を含む): 110259072

約数和(自身を除く): 37334691

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 10847, 32541, 97623, 292869, 878607, 900301, 2700903, 8102709, 24308127, 72924381]

約数ペア:

[(1, 72924381), (3, 24308127), (9, 8102709), (27, 2700903), (81, 900301), (83, 878607), (249, 292869), (747, 97623), (2241, 32541), (6723, 10847)]