12951323639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{249539}}^1$

素因数の和:249670

約数の個数: 16

約数和(自身を含む): 14229768960

約数和(自身を除く): 1278445321

約数列:

[1, 17, 43, 71, 731, 1207, 3053, 51901, 249539, 4242163, 10730177, 17717269, 182413009, 301193573, 761842567, 12951323639]

約数ペア:

[(1, 12951323639), (17, 761842567), (43, 301193573), (71, 182413009), (731, 17717269), (1207, 10730177), (3053, 4242163), (51901, 249539)]