317103241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{2039}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 390700800

約数和(自身を除く): 73597559

約数列:

[1, 7, 13, 91, 1709, 2039, 11963, 14273, 22217, 26507, 155519, 185549, 3484651, 24392557, 45300463, 317103241]

約数ペア:

[(1, 317103241), (7, 45300463), (13, 24392557), (91, 3484651), (1709, 185549), (2039, 155519), (11963, 26507), (14273, 22217)]