208058733

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12251}}^1$

素因数の和:12314

約数の個数: 32

約数和(自身を含む): 335214720

約数和(自身を除く): 127155987

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1887, 5661, 12251, 16983, 36753, 110259, 208267, 330777, 453287, 624801, 1359861, 1874403, 4079583, 5623209, 7705879, 12238749, 23117637, 69352911, 208058733]

約数ペア:

[(1, 208058733), (3, 69352911), (9, 23117637), (17, 12238749), (27, 7705879), (37, 5623209), (51, 4079583), (111, 1874403), (153, 1359861), (333, 624801), (459, 453287), (629, 330777), (999, 208267), (1887, 110259), (5661, 36753), (12251, 16983)]