143923403741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1510991}}^1$

素因数の和:1511452

約数の個数: 16

約数和(自身を含む): 164492633088

約数和(自身を除く): 20569229347

約数列:

[1, 13, 17, 221, 431, 5603, 7327, 95251, 1510991, 19642883, 25686847, 333929011, 651237121, 8466082573, 11071031057, 143923403741]

約数ペア:

[(1, 143923403741), (13, 11071031057), (17, 8466082573), (221, 651237121), (431, 333929011), (5603, 25686847), (7327, 19642883), (95251, 1510991)]