2772028545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9433}}^1$

素因数の和:9602

約数の個数: 64

約数和(自身を含む): 5249228544

約数和(自身を除く): 2477199999

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 137, 143, 165, 195, 411, 429, 685, 715, 1507, 1781, 2055, 2145, 4521, 5343, 7535, 8905, 9433, 19591, 22605, 26715, 28299, 47165, 58773, 97955, 103763, 122629, 141495, 293865, 311289, 367887, 518815, 613145, 1292321, 1348919, 1556445, 1839435, 3876963, 4046757, 6461605, 6744595, 14215531, 16800173, 19384815, 20233785, 42646593, 50400519, 71077655, 84000865, 184801903, 213232965, 252002595, 554405709, 924009515, 2772028545]

約数ペア:

[(1, 2772028545), (3, 924009515), (5, 554405709), (11, 252002595), (13, 213232965), (15, 184801903), (33, 84000865), (39, 71077655), (55, 50400519), (65, 42646593), (137, 20233785), (143, 19384815), (165, 16800173), (195, 14215531), (411, 6744595), (429, 6461605), (685, 4046757), (715, 3876963), (1507, 1839435), (1781, 1556445), (2055, 1348919), (2145, 1292321), (4521, 613145), (5343, 518815), (7535, 367887), (8905, 311289), (9433, 293865), (19591, 141495), (22605, 122629), (26715, 103763), (28299, 97955), (47165, 58773)]