277797003

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 421632000

約数和(自身を除く): 143834997

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 1331, 2399, 3509, 3993, 7197, 10527, 26389, 38599, 69571, 79167, 115797, 208713, 290279, 765281, 870837, 2295843, 3193069, 8418091, 9579207, 25254273, 92599001, 277797003]

約数ペア:

[(1, 277797003), (3, 92599001), (11, 25254273), (29, 9579207), (33, 8418091), (87, 3193069), (121, 2295843), (319, 870837), (363, 765281), (957, 290279), (1331, 208713), (2399, 115797), (3509, 79167), (3993, 69571), (7197, 38599), (10527, 26389)]