22149619569

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1682207}}^1$

素因数の和:1682250

約数の個数: 48

約数和(自身を含む): 41987911680

約数和(自身を除く): 19838292111

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 13167, 1682207, 5046621, 11775449, 15139863, 18504277, 31961933, 35326347, 55512831, 95885799, 105979041, 129529939, 166538493, 223733531, 287657397, 351581263, 388589817, 671200593, 1054743789, 1165769451, 2013601779, 2461068841, 3164231367, 7383206523, 22149619569]

約数ペア:

[(1, 22149619569), (3, 7383206523), (7, 3164231367), (9, 2461068841), (11, 2013601779), (19, 1165769451), (21, 1054743789), (33, 671200593), (57, 388589817), (63, 351581263), (77, 287657397), (99, 223733531), (133, 166538493), (171, 129529939), (209, 105979041), (231, 95885799), (399, 55512831), (627, 35326347), (693, 31961933), (1197, 18504277), (1463, 15139863), (1881, 11775449), (4389, 5046621), (13167, 1682207)]