33121491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49957}}^1$

素因数の和:49990

約数の個数: 16

約数和(自身を含む): 50357664

約数和(自身を除く): 17236173

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 49957, 149871, 649441, 849269, 1948323, 2547807, 11040497, 33121491]

約数ペア:

[(1, 33121491), (3, 11040497), (13, 2547807), (17, 1948323), (39, 849269), (51, 649441), (221, 149871), (663, 49957)]