123053329

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{2621}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 148510080

約数和(自身を除く): 25456751

約数列:

[1, 7, 19, 133, 353, 2471, 2621, 6707, 18347, 46949, 49799, 348593, 925213, 6476491, 17579047, 123053329]

約数ペア:

[(1, 123053329), (7, 17579047), (19, 6476491), (133, 925213), (353, 348593), (2471, 49799), (2621, 46949), (6707, 18347)]