2016320013

素因数分解:

$3^3\times {\mathrm{1567}}^1\times {\mathrm{47657}}^1$

素因数の和:49233

約数の個数: 16

約数和(自身を含む): 2989109760

約数和(自身を除く): 972789747

約数列:

[1, 3, 9, 27, 1567, 4701, 14103, 42309, 47657, 142971, 428913, 1286739, 74678519, 224035557, 672106671, 2016320013]

約数ペア:

[(1, 2016320013), (3, 672106671), (9, 224035557), (27, 74678519), (1567, 1286739), (4701, 428913), (14103, 142971), (42309, 47657)]