345529839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{38611}}^1$

素因数の和:38790

約数の個数: 16

約数和(自身を含む): 488055680

約数和(自身を除く): 142525841

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 38611, 115833, 733609, 2200827, 6061927, 18185781, 115176613, 345529839]

約数ペア:

[(1, 345529839), (3, 115176613), (19, 18185781), (57, 6061927), (157, 2200827), (471, 733609), (2983, 115833), (8949, 38611)]