201481671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{44389}}^1$

素因数の和:44498

約数の個数: 16

約数和(自身を含む): 287647200

約数和(自身を除く): 86165529

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 44389, 133167, 754613, 2263839, 3950621, 11851863, 67160557, 201481671]

約数ペア:

[(1, 201481671), (3, 67160557), (17, 11851863), (51, 3950621), (89, 2263839), (267, 754613), (1513, 133167), (4539, 44389)]