201531333

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{4363}}^1$

素因数の和:4628

約数の個数: 16

約数和(自身を含む): 273360960

約数和(自身を除く): 71829627

約数列:

[1, 3, 89, 173, 267, 519, 4363, 13089, 15397, 46191, 388307, 754799, 1164921, 2264397, 67177111, 201531333]

約数ペア:

[(1, 201531333), (3, 67177111), (89, 2264397), (173, 1164921), (267, 754799), (519, 388307), (4363, 46191), (13089, 15397)]