71355388311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{353047}}^1$

素因数の和:354391

約数の個数: 24

約数和(自身を含む): 109214692704

約数和(自身を除く): 37859304393

約数列:

[1, 3, 9, 17, 51, 153, 1321, 3963, 11889, 22457, 67371, 202113, 353047, 1059141, 3177423, 6001799, 18005397, 54016191, 466375087, 1399125261, 4197375783, 7928376479, 23785129437, 71355388311]

約数ペア:

[(1, 71355388311), (3, 23785129437), (9, 7928376479), (17, 4197375783), (51, 1399125261), (153, 466375087), (1321, 54016191), (3963, 18005397), (11889, 6001799), (22457, 3177423), (67371, 1059141), (202113, 353047)]