234920782817

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{33933379}}^1$

素因数の和:33933452

約数の個数: 16

約数和(自身を含む): 286669194240

約数和(自身を除く): 51748411423

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 33933379, 237533653, 780467717, 1459135297, 5463274019, 10213947079, 33560111831, 234920782817]

約数ペア:

[(1, 234920782817), (7, 33560111831), (23, 10213947079), (43, 5463274019), (161, 1459135297), (301, 780467717), (989, 237533653), (6923, 33933379)]