217001847

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{1877}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 293418720

約数和(自身を除く): 76416873

約数列:

[1, 3, 89, 267, 433, 1299, 1877, 5631, 38537, 115611, 167053, 501159, 812741, 2438223, 72333949, 217001847]

約数ペア:

[(1, 217001847), (3, 72333949), (89, 2438223), (267, 812741), (433, 501159), (1299, 167053), (1877, 115611), (5631, 38537)]