764792021

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{24113}}^1$

素因数の和:24340

約数の個数: 16

約数和(自身を含む): 916717824

約数和(自身を除く): 151925803

約数列:

[1, 7, 23, 161, 197, 1379, 4531, 24113, 31717, 168791, 554599, 3882193, 4750261, 33251827, 109256003, 764792021]

約数ペア:

[(1, 764792021), (7, 109256003), (23, 33251827), (161, 4750261), (197, 3882193), (1379, 554599), (4531, 168791), (24113, 31717)]