31282300797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1\times {\mathrm{26693}}^1$

素因数の和:28813

約数の個数: 32

約数和(自身を含む): 48202957440

約数和(自身を除く): 16920656643

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2089, 6267, 22979, 26693, 35513, 68937, 80079, 106539, 293623, 390643, 453781, 880869, 1171929, 1361343, 4991591, 14974773, 55761677, 167285031, 613378447, 947948509, 1840135341, 2843845527, 10427433599, 31282300797]

約数ペア:

[(1, 31282300797), (3, 10427433599), (11, 2843845527), (17, 1840135341), (33, 947948509), (51, 613378447), (187, 167285031), (561, 55761677), (2089, 14974773), (6267, 4991591), (22979, 1361343), (26693, 1171929), (35513, 880869), (68937, 453781), (80079, 390643), (106539, 293623)]