3142979795

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{45161}}^1$

素因数の和:45646

約数の個数: 16

約数和(自身を含む): 3901996800

約数和(自身を除く): 759017005

約数列:

[1, 5, 31, 155, 449, 2245, 13919, 45161, 69595, 225805, 1399991, 6999955, 20277289, 101386445, 628595959, 3142979795]

約数ペア:

[(1, 3142979795), (5, 628595959), (31, 101386445), (155, 20277289), (449, 6999955), (2245, 1399991), (13919, 225805), (45161, 69595)]