135273411

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 241696000

約数和(自身を除く): 106422589

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 331, 499, 819, 993, 1497, 2317, 2979, 3493, 4303, 4491, 6487, 6951, 10479, 12909, 19461, 20853, 30121, 31437, 38727, 45409, 58383, 90363, 136227, 165169, 271089, 408681, 495507, 1156183, 1486521, 2147197, 3468549, 6441591, 10405647, 15030379, 19324773, 45091137, 135273411]

約数ペア:

[(1, 135273411), (3, 45091137), (7, 19324773), (9, 15030379), (13, 10405647), (21, 6441591), (39, 3468549), (63, 2147197), (91, 1486521), (117, 1156183), (273, 495507), (331, 408681), (499, 271089), (819, 165169), (993, 136227), (1497, 90363), (2317, 58383), (2979, 45409), (3493, 38727), (4303, 31437), (4491, 30121), (6487, 20853), (6951, 19461), (10479, 12909)]