72079029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2591}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 114027264

約数和(自身を除く): 41948235

約数列:

[1, 3, 9, 11, 33, 99, 281, 843, 2529, 2591, 3091, 7773, 9273, 23319, 27819, 28501, 85503, 256509, 728071, 2184213, 6552639, 8008781, 24026343, 72079029]

約数ペア:

[(1, 72079029), (3, 24026343), (9, 8008781), (11, 6552639), (33, 2184213), (99, 728071), (281, 256509), (843, 85503), (2529, 28501), (2591, 27819), (3091, 23319), (7773, 9273)]