5152821793

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{89891}}^1$

素因数の和:90348

約数の個数: 16

約数和(自身を含む): 6213335040

約数和(自身を除く): 1060513247

約数列:

[1, 7, 19, 133, 431, 3017, 8189, 57323, 89891, 629237, 1707929, 11955503, 38743021, 271201147, 736117399, 5152821793]

約数ペア:

[(1, 5152821793), (7, 736117399), (19, 271201147), (133, 38743021), (431, 11955503), (3017, 1707929), (8189, 629237), (57323, 89891)]