15245185791

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{953}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 22607327232

約数和(自身を除く): 7362141441

約数列:

[1, 3, 11, 33, 121, 127, 347, 363, 381, 953, 1041, 1397, 2859, 3817, 4191, 10483, 11451, 15367, 31449, 41987, 44069, 46101, 115313, 121031, 125961, 132207, 330691, 345939, 363093, 484759, 992073, 1331341, 1454277, 3637601, 3994023, 5332349, 10912803, 14644751, 15997047, 40013611, 41997757, 43934253, 120040833, 125993271, 461975327, 1385925981, 5081728597, 15245185791]

約数ペア:

[(1, 15245185791), (3, 5081728597), (11, 1385925981), (33, 461975327), (121, 125993271), (127, 120040833), (347, 43934253), (363, 41997757), (381, 40013611), (953, 15997047), (1041, 14644751), (1397, 10912803), (2859, 5332349), (3817, 3994023), (4191, 3637601), (10483, 1454277), (11451, 1331341), (15367, 992073), (31449, 484759), (41987, 363093), (44069, 345939), (46101, 330691), (115313, 132207), (121031, 125961)]