105541785

素因数分解:

$3^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 189991296

約数和(自身を除く): 84449511

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 347, 405, 751, 1041, 1735, 2253, 3123, 3755, 5205, 6759, 9369, 11265, 15615, 20277, 28107, 33795, 46845, 60831, 101385, 140535, 260597, 304155, 781791, 1302985, 2345373, 3908955, 7036119, 11726865, 21108357, 35180595, 105541785]

約数ペア:

[(1, 105541785), (3, 35180595), (5, 21108357), (9, 11726865), (15, 7036119), (27, 3908955), (45, 2345373), (81, 1302985), (135, 781791), (347, 304155), (405, 260597), (751, 140535), (1041, 101385), (1735, 60831), (2253, 46845), (3123, 33795), (3755, 28107), (5205, 20277), (6759, 15615), (9369, 11265)]