80455941927

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{276347}}^1$

素因数の和:276660

約数の個数: 32

約数和(自身を含む): 122565864960

約数和(自身を除く): 42109923033

約数列:

[1, 3, 9, 27, 41, 123, 263, 369, 789, 1107, 2367, 7101, 10783, 32349, 97047, 276347, 291141, 829041, 2487123, 7461369, 11330227, 33990681, 72679261, 101972043, 218037783, 305916129, 654113349, 1962340047, 2979849701, 8939549103, 26818647309, 80455941927]

約数ペア:

[(1, 80455941927), (3, 26818647309), (9, 8939549103), (27, 2979849701), (41, 1962340047), (123, 654113349), (263, 305916129), (369, 218037783), (789, 101972043), (1107, 72679261), (2367, 33990681), (7101, 11330227), (10783, 7461369), (32349, 2487123), (97047, 829041), (276347, 291141)]