3058517

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 4034688

約数和(自身を除く): 976171

約数列:

[1, 7, 11, 23, 77, 121, 157, 161, 253, 847, 1099, 1727, 1771, 2783, 3611, 12089, 18997, 19481, 25277, 39721, 132979, 278047, 436931, 3058517]

約数ペア:

[(1, 3058517), (7, 436931), (11, 278047), (23, 132979), (77, 39721), (121, 25277), (157, 19481), (161, 18997), (253, 12089), (847, 3611), (1099, 2783), (1727, 1771)]