202157181

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{84127}}^1$

素因数の和:84225

約数の個数: 16

約数和(自身を含む): 302860800

約数和(自身を除く): 100703619

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 84127, 252381, 757143, 2271429, 7487303, 22461909, 67385727, 202157181]

約数ペア:

[(1, 202157181), (3, 67385727), (9, 22461909), (27, 7487303), (89, 2271429), (267, 757143), (801, 252381), (2403, 84127)]