270234261

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 454940928

約数和(自身を除く): 184706667

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1327, 1331, 1683, 2057, 3981, 3993, 6171, 11943, 11979, 14597, 18513, 22559, 22627, 43791, 67677, 67881, 131373, 160567, 203031, 203643, 248149, 481701, 744447, 1445103, 1766237, 2233341, 2729639, 5298711, 8188917, 15896133, 24566751, 30026029, 90078087, 270234261]

約数ペア:

[(1, 270234261), (3, 90078087), (9, 30026029), (11, 24566751), (17, 15896133), (33, 8188917), (51, 5298711), (99, 2729639), (121, 2233341), (153, 1766237), (187, 1445103), (363, 744447), (561, 481701), (1089, 248149), (1327, 203643), (1331, 203031), (1683, 160567), (2057, 131373), (3981, 67881), (3993, 67677), (6171, 43791), (11943, 22627), (11979, 22559), (14597, 18513)]