31942863

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{4909}}^1$

素因数の和:5159

約数の個数: 16

約数和(自身を含む): 47528800

約数和(自身を除く): 15585937

約数列:

[1, 3, 9, 27, 241, 723, 2169, 4909, 6507, 14727, 44181, 132543, 1183069, 3549207, 10647621, 31942863]

約数ペア:

[(1, 31942863), (3, 10647621), (9, 3549207), (27, 1183069), (241, 132543), (723, 44181), (2169, 14727), (4909, 6507)]