10890933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 15395520

約数和(自身を除く): 4504587

約数列:

[1, 3, 19, 57, 157, 471, 1217, 2983, 3651, 8949, 23123, 69369, 191069, 573207, 3630311, 10890933]

約数ペア:

[(1, 10890933), (3, 3630311), (19, 573207), (57, 191069), (157, 69369), (471, 23123), (1217, 8949), (2983, 3651)]