531339263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{12611}}^1$

素因数の和:13094

約数の個数: 16

約数和(自身を含む): 655420416

約数和(自身を除く): 124081153

約数列:

[1, 7, 13, 91, 463, 3241, 6019, 12611, 42133, 88277, 163943, 1147601, 5838893, 40872251, 75905609, 531339263]

約数ペア:

[(1, 531339263), (7, 75905609), (13, 40872251), (91, 5838893), (463, 1147601), (3241, 163943), (6019, 88277), (12611, 42133)]