72331839

素因数分解:

$3^3\times {\mathrm{1523}}^1\times {\mathrm{1759}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 107289600

約数和(自身を除く): 34957761

約数列:

[1, 3, 9, 27, 1523, 1759, 4569, 5277, 13707, 15831, 41121, 47493, 2678957, 8036871, 24110613, 72331839]

約数ペア:

[(1, 72331839), (3, 24110613), (9, 8036871), (27, 2678957), (1523, 47493), (1759, 41121), (4569, 15831), (5277, 13707)]