75642765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4057}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 133232256

約数和(自身を除く): 57589491

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 165, 339, 565, 1243, 1695, 3729, 4057, 6215, 12171, 18645, 20285, 44627, 60855, 133881, 223135, 458441, 669405, 1375323, 2292205, 5042851, 6876615, 15128553, 25214255, 75642765]

約数ペア:

[(1, 75642765), (3, 25214255), (5, 15128553), (11, 6876615), (15, 5042851), (33, 2292205), (55, 1375323), (113, 669405), (165, 458441), (339, 223135), (565, 133881), (1243, 60855), (1695, 44627), (3729, 20285), (4057, 18645), (6215, 12171)]