77053347

素因数分解:

$3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1873}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 127461984

約数和(自身を除く): 50408637

約数列:

[1, 3, 7, 9, 21, 63, 653, 1873, 1959, 4571, 5619, 5877, 13111, 13713, 16857, 39333, 41139, 117999, 1223069, 3669207, 8561483, 11007621, 25684449, 77053347]

約数ペア:

[(1, 77053347), (3, 25684449), (7, 11007621), (9, 8561483), (21, 3669207), (63, 1223069), (653, 117999), (1873, 41139), (1959, 39333), (4571, 16857), (5619, 13713), (5877, 13111)]