23781963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1321}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 33695136

約数和(自身を除く): 9913173

約数列:

[1, 3, 17, 51, 353, 1059, 1321, 3963, 6001, 18003, 22457, 67371, 466313, 1398939, 7927321, 23781963]

約数ペア:

[(1, 23781963), (3, 7927321), (17, 1398939), (51, 466313), (353, 67371), (1059, 22457), (1321, 18003), (3963, 6001)]