15968049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13613}}^1$

素因数の和:13656

約数の個数: 16

約数和(自身を含む): 23524992

約数和(自身を除く): 7556943

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 13613, 40839, 231421, 313099, 694263, 939297, 5322683, 15968049]

約数ペア:

[(1, 15968049), (3, 5322683), (17, 939297), (23, 694263), (51, 313099), (69, 231421), (391, 40839), (1173, 13613)]