30154959

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 44787600

約数和(自身を除く): 14632641

約数列:

[1, 3, 9, 59, 109, 177, 327, 521, 531, 981, 1563, 4689, 6431, 19293, 30739, 56789, 57879, 92217, 170367, 276651, 511101, 3350551, 10051653, 30154959]

約数ペア:

[(1, 30154959), (3, 10051653), (9, 3350551), (59, 511101), (109, 276651), (177, 170367), (327, 92217), (521, 57879), (531, 56789), (981, 30739), (1563, 19293), (4689, 6431)]