30334887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16127}}^1$

素因数の和:16163

約数の個数: 24

約数和(自身を含む): 50319360

約数和(自身を除く): 19984473

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 16127, 48381, 145143, 177397, 306413, 532191, 919239, 1596573, 2757717, 3370543, 10111629, 30334887]

約数ペア:

[(1, 30334887), (3, 10111629), (9, 3370543), (11, 2757717), (19, 1596573), (33, 919239), (57, 532191), (99, 306413), (171, 177397), (209, 145143), (627, 48381), (1881, 16127)]