20162261679

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41743813}}^1$

素因数の和:41743846

約数の個数: 16

約数和(自身を含む): 32059249152

約数和(自身を除く): 11896987473

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 41743813, 125231439, 292206691, 876620073, 960107699, 2880323097, 6720753893, 20162261679]

約数ペア:

[(1, 20162261679), (3, 6720753893), (7, 2880323097), (21, 960107699), (23, 876620073), (69, 292206691), (161, 125231439), (483, 41743813)]