40055587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16477}}^1$

素因数の和:16518

約数の個数: 16

約数和(自身を含む): 49829472

約数和(自身を除く): 9773885

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 16477, 181247, 214201, 280109, 2356211, 3081199, 3641417, 40055587]

約数ペア:

[(1, 40055587), (11, 3641417), (13, 3081199), (17, 2356211), (143, 280109), (187, 214201), (221, 181247), (2431, 16477)]