201257116317

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3761}}^1\times {\mathrm{38861}}^1$

素因数の和:42651

約数の個数: 40

約数和(自身を含む): 318421082232

約数和(自身を除く): 117163965915

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 3761, 11283, 33849, 38861, 63937, 101547, 116583, 191811, 304641, 349749, 575433, 660637, 1049247, 1726299, 1981911, 3147741, 5178897, 5945733, 17837199, 53511597, 146156221, 438468663, 1315405989, 2484655757, 3946217967, 7453967271, 11838653901, 22361901813, 67085705439, 201257116317]

約数ペア:

[(1, 201257116317), (3, 67085705439), (9, 22361901813), (17, 11838653901), (27, 7453967271), (51, 3946217967), (81, 2484655757), (153, 1315405989), (459, 438468663), (1377, 146156221), (3761, 53511597), (11283, 17837199), (33849, 5945733), (38861, 5178897), (63937, 3147741), (101547, 1981911), (116583, 1726299), (191811, 1049247), (304641, 660637), (349749, 575433)]