17231562

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 40360320

約数和(自身を除く): 23128758

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 82, 86, 123, 129, 181, 246, 258, 362, 369, 387, 543, 738, 774, 1086, 1107, 1161, 1629, 1763, 2214, 2322, 3258, 3526, 4887, 5289, 7421, 7783, 9774, 10578, 14842, 15566, 15867, 22263, 23349, 31734, 44526, 46698, 47601, 66789, 70047, 95202, 133578, 140094, 200367, 210141, 319103, 400734, 420282, 638206, 957309, 1914618, 2871927, 5743854, 8615781, 17231562]

約数ペア:

[(1, 17231562), (2, 8615781), (3, 5743854), (6, 2871927), (9, 1914618), (18, 957309), (27, 638206), (41, 420282), (43, 400734), (54, 319103), (82, 210141), (86, 200367), (123, 140094), (129, 133578), (181, 95202), (246, 70047), (258, 66789), (362, 47601), (369, 46698), (387, 44526), (543, 31734), (738, 23349), (774, 22263), (1086, 15867), (1107, 15566), (1161, 14842), (1629, 10578), (1763, 9774), (2214, 7783), (2322, 7421), (3258, 5289), (3526, 4887)]