201174735

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2767}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 333222912

約数和(自身を除く): 132048177

約数列:

[1, 3, 5, 15, 37, 111, 131, 185, 393, 555, 655, 1965, 2767, 4847, 8301, 13835, 14541, 24235, 41505, 72705, 102379, 307137, 362477, 511895, 1087431, 1535685, 1812385, 5437155, 13411649, 40234947, 67058245, 201174735]

約数ペア:

[(1, 201174735), (3, 67058245), (5, 40234947), (15, 13411649), (37, 5437155), (111, 1812385), (131, 1535685), (185, 1087431), (393, 511895), (555, 362477), (655, 307137), (1965, 102379), (2767, 72705), (4847, 41505), (8301, 24235), (13835, 14541)]