133047495

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{20113}}^1$

素因数の和:20141

約数の個数: 48

約数和(自身を含む): 275159520

約数和(自身を除く): 142112025

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 20113, 60339, 100565, 140791, 181017, 301695, 422373, 543051, 703955, 905085, 985537, 1267119, 2111865, 2715255, 2956611, 3801357, 4927685, 6335595, 8869833, 14783055, 19006785, 26609499, 44349165, 133047495]

約数ペア:

[(1, 133047495), (3, 44349165), (5, 26609499), (7, 19006785), (9, 14783055), (15, 8869833), (21, 6335595), (27, 4927685), (35, 3801357), (45, 2956611), (49, 2715255), (63, 2111865), (105, 1267119), (135, 985537), (147, 905085), (189, 703955), (245, 543051), (315, 422373), (441, 301695), (735, 181017), (945, 140791), (1323, 100565), (2205, 60339), (6615, 20113)]