89025111

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 159629184

約数和(自身を除く): 70604073

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 67, 69, 131, 147, 161, 201, 207, 393, 441, 469, 483, 603, 917, 1127, 1179, 1407, 1449, 1541, 2751, 3013, 3283, 3381, 4221, 4623, 6419, 8253, 8777, 9039, 9849, 10143, 10787, 13869, 19257, 21091, 26331, 27117, 29547, 32361, 57771, 61439, 63273, 75509, 78993, 97083, 147637, 184317, 189819, 201871, 226527, 430073, 442911, 552951, 605613, 679581, 1290219, 1328733, 1413097, 1816839, 3870657, 4239291, 9891679, 12717873, 29675037, 89025111]

約数ペア:

[(1, 89025111), (3, 29675037), (7, 12717873), (9, 9891679), (21, 4239291), (23, 3870657), (49, 1816839), (63, 1413097), (67, 1328733), (69, 1290219), (131, 679581), (147, 605613), (161, 552951), (201, 442911), (207, 430073), (393, 226527), (441, 201871), (469, 189819), (483, 184317), (603, 147637), (917, 97083), (1127, 78993), (1179, 75509), (1407, 63273), (1449, 61439), (1541, 57771), (2751, 32361), (3013, 29547), (3283, 27117), (3381, 26331), (4221, 21091), (4623, 19257), (6419, 13869), (8253, 10787), (8777, 10143), (9039, 9849)]