1837442871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^3\times {\mathrm{761}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 3002706720

約数和(自身を除く): 1165263849

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 761, 841, 957, 2283, 2523, 2871, 6849, 7569, 8371, 9251, 22069, 24389, 25113, 27753, 66207, 73167, 75339, 83259, 198621, 219501, 242759, 268279, 640001, 728277, 804837, 1920003, 2184831, 2414511, 5760009, 7040011, 18560029, 21120033, 55680087, 63360099, 167040261, 204160319, 612480957, 1837442871]

約数ペア:

[(1, 1837442871), (3, 612480957), (9, 204160319), (11, 167040261), (29, 63360099), (33, 55680087), (87, 21120033), (99, 18560029), (261, 7040011), (319, 5760009), (761, 2414511), (841, 2184831), (957, 1920003), (2283, 804837), (2523, 728277), (2871, 640001), (6849, 268279), (7569, 242759), (8371, 219501), (9251, 198621), (22069, 83259), (24389, 75339), (25113, 73167), (27753, 66207)]