62887185

素因数分解:

$3^{11}\times 5^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 114791040

約数和(自身を除く): 51903855

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 243, 355, 405, 639, 729, 1065, 1215, 1917, 2187, 3195, 3645, 5751, 6561, 9585, 10935, 17253, 19683, 28755, 32805, 51759, 59049, 86265, 98415, 155277, 177147, 258795, 295245, 465831, 776385, 885735, 1397493, 2329155, 4192479, 6987465, 12577437, 20962395, 62887185]

約数ペア:

[(1, 62887185), (3, 20962395), (5, 12577437), (9, 6987465), (15, 4192479), (27, 2329155), (45, 1397493), (71, 885735), (81, 776385), (135, 465831), (213, 295245), (243, 258795), (355, 177147), (405, 155277), (639, 98415), (729, 86265), (1065, 59049), (1215, 51759), (1917, 32805), (2187, 28755), (3195, 19683), (3645, 17253), (5751, 10935), (6561, 9585)]