921810043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{105943}}^1$

素因数の和:106074

約数の個数: 16

約数和(自身を含む): 1159451136

約数和(自身を除く): 237641093

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 105943, 741601, 1165373, 8157611, 11971559, 83800913, 131687149, 921810043]

約数ペア:

[(1, 921810043), (7, 131687149), (11, 83800913), (77, 11971559), (113, 8157611), (791, 1165373), (1243, 741601), (8701, 105943)]