135403047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 223362048

約数和(自身を除く): 87959001

約数列:

[1, 3, 9, 13, 23, 39, 67, 69, 117, 201, 207, 299, 603, 751, 871, 897, 1541, 2253, 2613, 2691, 4623, 6759, 7839, 9763, 13869, 17273, 20033, 29289, 50317, 51819, 60099, 87867, 150951, 155457, 180297, 224549, 452853, 654121, 673647, 1157291, 1962363, 2020941, 3471873, 5887089, 10415619, 15044783, 45134349, 135403047]

約数ペア:

[(1, 135403047), (3, 45134349), (9, 15044783), (13, 10415619), (23, 5887089), (39, 3471873), (67, 2020941), (69, 1962363), (117, 1157291), (201, 673647), (207, 654121), (299, 452853), (603, 224549), (751, 180297), (871, 155457), (897, 150951), (1541, 87867), (2253, 60099), (2613, 51819), (2691, 50317), (4623, 29289), (6759, 20033), (7839, 17273), (9763, 13869)]