38307735

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 70630560

約数和(自身を除く): 32322825

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 769, 1107, 1215, 1845, 2307, 3321, 3845, 5535, 6921, 9963, 11535, 16605, 20763, 31529, 34605, 49815, 62289, 94587, 103815, 157645, 186867, 283761, 311445, 472935, 851283, 934335, 1418805, 2553849, 4256415, 7661547, 12769245, 38307735]

約数ペア:

[(1, 38307735), (3, 12769245), (5, 7661547), (9, 4256415), (15, 2553849), (27, 1418805), (41, 934335), (45, 851283), (81, 472935), (123, 311445), (135, 283761), (205, 186867), (243, 157645), (369, 103815), (405, 94587), (615, 62289), (769, 49815), (1107, 34605), (1215, 31529), (1845, 20763), (2307, 16605), (3321, 11535), (3845, 9963), (5535, 6921)]