68173413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{295123}}^1$

素因数の和:295144

約数の個数: 16

約数和(自身を含む): 113327616

約数和(自身を除く): 45154203

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 295123, 885369, 2065861, 3246353, 6197583, 9739059, 22724471, 68173413]

約数ペア:

[(1, 68173413), (3, 22724471), (7, 9739059), (11, 6197583), (21, 3246353), (33, 2065861), (77, 885369), (231, 295123)]