9216791485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{42307}}^1$

素因数の和:42573

約数の個数: 32

約数和(自身を含む): 12830493312

約数和(自身を除く): 3613701827

約数列:

[1, 5, 11, 17, 55, 85, 187, 233, 935, 1165, 2563, 3961, 12815, 19805, 42307, 43571, 211535, 217855, 465377, 719219, 2326885, 3596095, 7911409, 9857531, 39557045, 49287655, 108432841, 167578027, 542164205, 837890135, 1843358297, 9216791485]

約数ペア:

[(1, 9216791485), (5, 1843358297), (11, 837890135), (17, 542164205), (55, 167578027), (85, 108432841), (187, 49287655), (233, 39557045), (935, 9857531), (1165, 7911409), (2563, 3596095), (3961, 2326885), (12815, 719219), (19805, 465377), (42307, 217855), (43571, 211535)]