201226161

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{22807}}^1$

素因数の和:23000

約数の個数: 16

約数和(自身を含む): 285738624

約数和(自身を除く): 84512463

約数列:

[1, 3, 17, 51, 173, 519, 2941, 8823, 22807, 68421, 387719, 1163157, 3945611, 11836833, 67075387, 201226161]

約数ペア:

[(1, 201226161), (3, 67075387), (17, 11836833), (51, 3945611), (173, 1163157), (519, 387719), (2941, 68421), (8823, 22807)]