13951077

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5231}}^1$

素因数の和:5368

約数の個数: 16

約数和(自身を含む): 21430272

約数和(自身を除く): 7479195

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 5231, 15693, 36617, 109851, 664337, 1993011, 4650359, 13951077]

約数ペア:

[(1, 13951077), (3, 4650359), (7, 1993011), (21, 664337), (127, 109851), (381, 36617), (889, 15693), (2667, 5231)]