124452885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1993}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 209035008

約数和(自身を除く): 84582123

約数列:

[1, 3, 5, 15, 23, 69, 115, 181, 345, 543, 905, 1993, 2715, 4163, 5979, 9965, 12489, 20815, 29895, 45839, 62445, 137517, 229195, 360733, 687585, 1082199, 1803665, 5410995, 8296859, 24890577, 41484295, 124452885]

約数ペア:

[(1, 124452885), (3, 41484295), (5, 24890577), (15, 8296859), (23, 5410995), (69, 1803665), (115, 1082199), (181, 687585), (345, 360733), (543, 229195), (905, 137517), (1993, 62445), (2715, 45839), (4163, 29895), (5979, 20815), (9965, 12489)]