11129625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 21634704

約数和(自身を除く): 10505079

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 761, 975, 1125, 1625, 2283, 2925, 3805, 4875, 6849, 9893, 11415, 14625, 19025, 29679, 34245, 49465, 57075, 89037, 95125, 148395, 171225, 247325, 285375, 445185, 741975, 856125, 1236625, 2225925, 3709875, 11129625]

約数ペア:

[(1, 11129625), (3, 3709875), (5, 2225925), (9, 1236625), (13, 856125), (15, 741975), (25, 445185), (39, 285375), (45, 247325), (65, 171225), (75, 148395), (117, 95125), (125, 89037), (195, 57075), (225, 49465), (325, 34245), (375, 29679), (585, 19025), (761, 14625), (975, 11415), (1125, 9893), (1625, 6849), (2283, 4875), (2925, 3805)]