73239957

素因数分解:

$3^5\times 7^2\times {\mathrm{6151}}^1$

素因数の和:6180

約数の個数: 36

約数和(自身を含む): 127641696

約数和(自身を除く): 54401739

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 6151, 11907, 18453, 43057, 55359, 129171, 166077, 301399, 387513, 498231, 904197, 1162539, 1494693, 2712591, 3487617, 8137773, 10462851, 24413319, 73239957]

約数ペア:

[(1, 73239957), (3, 24413319), (7, 10462851), (9, 8137773), (21, 3487617), (27, 2712591), (49, 1494693), (63, 1162539), (81, 904197), (147, 498231), (189, 387513), (243, 301399), (441, 166077), (567, 129171), (1323, 55359), (1701, 43057), (3969, 18453), (6151, 11907)]