308889234459

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{32593567}}^1$

素因数の和:32593598

約数の個数: 28

約数和(自身を含む): 498746777536

約数和(自身を除く): 189857543077

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 32593567, 97780701, 293342103, 423716371, 880026309, 1271149113, 2640078927, 3813447339, 7920236781, 11440342017, 23760710343, 34321026051, 102963078153, 308889234459]

約数ペア:

[(1, 308889234459), (3, 102963078153), (9, 34321026051), (13, 23760710343), (27, 11440342017), (39, 7920236781), (81, 3813447339), (117, 2640078927), (243, 1271149113), (351, 880026309), (729, 423716371), (1053, 293342103), (3159, 97780701), (9477, 32593567)]