12911049

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{6053}}^1$

素因数の和:6141

約数の個数: 16

約数和(自身を含む): 19372800

約数和(自身を除く): 6461751

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 6053, 18159, 54477, 163431, 478187, 1434561, 4303683, 12911049]

約数ペア:

[(1, 12911049), (3, 4303683), (9, 1434561), (27, 478187), (79, 163431), (237, 54477), (711, 18159), (2133, 6053)]