80185923

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 127149120

約数和(自身を除く): 46963197

約数列:

[1, 3, 9, 17, 27, 51, 97, 153, 291, 459, 873, 1649, 1801, 2619, 4947, 5403, 14841, 16209, 30617, 44523, 48627, 91851, 174697, 275553, 524091, 826659, 1572273, 2969849, 4716819, 8909547, 26728641, 80185923]

約数ペア:

[(1, 80185923), (3, 26728641), (9, 8909547), (17, 4716819), (27, 2969849), (51, 1572273), (97, 826659), (153, 524091), (291, 275553), (459, 174697), (873, 91851), (1649, 48627), (1801, 44523), (2619, 30617), (4947, 16209), (5403, 14841)]