2013183747

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{1406837}}^1$

素因数の和:1406899

約数の個数: 16

約数和(自身を含む): 3038770080

約数和(自身を除く): 1025586333

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 1406837, 4220511, 12661533, 37984599, 74562361, 223687083, 671061249, 2013183747]

約数ペア:

[(1, 2013183747), (3, 671061249), (9, 223687083), (27, 74562361), (53, 37984599), (159, 12661533), (477, 4220511), (1431, 1406837)]