124385209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2857}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 142602768

約数和(自身を除く): 18217559

約数列:

[1, 13, 17, 197, 221, 2561, 2857, 3349, 37141, 43537, 48569, 562829, 631397, 7316777, 9568093, 124385209]

約数ペア:

[(1, 124385209), (13, 9568093), (17, 7316777), (197, 631397), (221, 562829), (2561, 48569), (2857, 43537), (3349, 37141)]