29745793

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 39572820

約数和(自身を除く): 9827027

約数列:

[1, 7, 11, 29, 49, 77, 121, 173, 203, 319, 539, 847, 1211, 1421, 1903, 2233, 3509, 5017, 5929, 8477, 13321, 15631, 20933, 24563, 35119, 55187, 93247, 146531, 171941, 245833, 386309, 607057, 1025717, 2704163, 4249399, 29745793]

約数ペア:

[(1, 29745793), (7, 4249399), (11, 2704163), (29, 1025717), (49, 607057), (77, 386309), (121, 245833), (173, 171941), (203, 146531), (319, 93247), (539, 55187), (847, 35119), (1211, 24563), (1421, 20933), (1903, 15631), (2233, 13321), (3509, 8477), (5017, 5929)]