103628142821

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{570109}}^1$

素因数の和:571268

約数の個数: 16

約数和(自身を含む): 123691065600

約数和(自身を除く): 20062922779

約数列:

[1, 7, 23, 161, 1129, 7903, 25967, 181769, 570109, 3990763, 13112507, 91787549, 643653061, 4505571427, 14804020403, 103628142821]

約数ペア:

[(1, 103628142821), (7, 14804020403), (23, 4505571427), (161, 643653061), (1129, 91787549), (7903, 13112507), (25967, 3990763), (181769, 570109)]