30488073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2237}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 51563520

約数和(自身を除く): 21075447

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1947, 2237, 4543, 6711, 13629, 15659, 24607, 46977, 73821, 131983, 172249, 395949, 516747, 923881, 1451813, 2771643, 4355439, 10162691, 30488073]

約数ペア:

[(1, 30488073), (3, 10162691), (7, 4355439), (11, 2771643), (21, 1451813), (33, 923881), (59, 516747), (77, 395949), (177, 172249), (231, 131983), (413, 73821), (649, 46977), (1239, 24607), (1947, 15659), (2237, 13629), (4543, 6711)]