15703130521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{447217}}^1$

素因数の和:447340

約数の個数: 16

約数和(自身を含む): 17606078224

約数和(自身を除く): 1902947703

約数列:

[1, 13, 37, 73, 481, 949, 2701, 35113, 447217, 5813821, 16547029, 32646841, 215111377, 424408933, 1207933117, 15703130521]

約数ペア:

[(1, 15703130521), (13, 1207933117), (37, 424408933), (73, 215111377), (481, 32646841), (949, 16547029), (2701, 5813821), (35113, 447217)]