2546571879

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{6113}}^1$

素因数の和:6301

約数の個数: 40

約数和(自身を含む): 3935704080

約数和(自身を除く): 1389132201

約数列:

[1, 3, 9, 27, 37, 81, 111, 139, 333, 417, 999, 1251, 2997, 3753, 5143, 6113, 11259, 15429, 18339, 46287, 55017, 138861, 165051, 226181, 416583, 495153, 678543, 849707, 2035629, 2549121, 6106887, 7647363, 18320661, 22942089, 31439159, 68826267, 94317477, 282952431, 848857293, 2546571879]

約数ペア:

[(1, 2546571879), (3, 848857293), (9, 282952431), (27, 94317477), (37, 68826267), (81, 31439159), (111, 22942089), (139, 18320661), (333, 7647363), (417, 6106887), (999, 2549121), (1251, 2035629), (2997, 849707), (3753, 678543), (5143, 495153), (6113, 416583), (11259, 226181), (15429, 165051), (18339, 138861), (46287, 55017)]