1393071567

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{12409}}^1$

素因数の和:14062

約数の個数: 16

約数和(自身を含む): 1939534080

約数和(自身を除く): 546462513

約数列:

[1, 3, 23, 69, 1627, 4881, 12409, 37227, 37421, 112263, 285407, 856221, 20189443, 60568329, 464357189, 1393071567]

約数ペア:

[(1, 1393071567), (3, 464357189), (23, 60568329), (69, 20189443), (1627, 856221), (4881, 285407), (12409, 112263), (37227, 37421)]