141172811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1301}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 161427168

約数和(自身を除く): 20254357

約数列:

[1, 13, 17, 221, 491, 1301, 6383, 8347, 16913, 22117, 108511, 287521, 638791, 8304283, 10859447, 141172811]

約数ペア:

[(1, 141172811), (13, 10859447), (17, 8304283), (221, 638791), (491, 287521), (1301, 108511), (6383, 22117), (8347, 16913)]