80673293379

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7477}}^1\times {\mathrm{5087}}^1$

素因数の和:12675

約数の個数: 32

約数和(自身を含む): 124188880896

約数和(自身を除く): 43515587517

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 5087, 7477, 15261, 22431, 35609, 52339, 106827, 157017, 513787, 755177, 1541361, 2265531, 3596509, 5286239, 10789527, 15858717, 38035499, 114106497, 266248493, 798745479, 3841585399, 11524756197, 26891097793, 80673293379]

約数ペア:

[(1, 80673293379), (3, 26891097793), (7, 11524756197), (21, 3841585399), (101, 798745479), (303, 266248493), (707, 114106497), (2121, 38035499), (5087, 15858717), (7477, 10789527), (15261, 5286239), (22431, 3596509), (35609, 2265531), (52339, 1541361), (106827, 755177), (157017, 513787)]