19391400003

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{6067}}^1\times {\mathrm{8389}}^1$

素因数の和:14586

約数の個数: 16

約数和(自身を含む): 26066186240

約数和(自身を除く): 6674786237

約数列:

[1, 3, 127, 381, 6067, 8389, 18201, 25167, 770509, 1065403, 2311527, 3196209, 50896063, 152688189, 6463800001, 19391400003]

約数ペア:

[(1, 19391400003), (3, 6463800001), (127, 152688189), (381, 50896063), (6067, 3196209), (8389, 2311527), (18201, 1065403), (25167, 770509)]