202172721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{3779}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 285768000

約数和(自身を除く): 83595279

約数列:

[1, 3, 17, 51, 1049, 3147, 3779, 11337, 17833, 53499, 64243, 192729, 3964171, 11892513, 67390907, 202172721]

約数ペア:

[(1, 202172721), (3, 67390907), (17, 11892513), (51, 3964171), (1049, 192729), (3147, 64243), (3779, 53499), (11337, 17833)]