22149435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 44826624

約数和(自身を除く): 22677189

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 127, 151, 165, 231, 381, 385, 453, 635, 755, 889, 1057, 1155, 1397, 1661, 1905, 2265, 2667, 3171, 4191, 4445, 4983, 5285, 6985, 8305, 9779, 11627, 13335, 15855, 19177, 20955, 24915, 29337, 34881, 48895, 57531, 58135, 95885, 134239, 146685, 174405, 210947, 287655, 402717, 632841, 671195, 1054735, 1476629, 2013585, 3164205, 4429887, 7383145, 22149435]

約数ペア:

[(1, 22149435), (3, 7383145), (5, 4429887), (7, 3164205), (11, 2013585), (15, 1476629), (21, 1054735), (33, 671195), (35, 632841), (55, 402717), (77, 287655), (105, 210947), (127, 174405), (151, 146685), (165, 134239), (231, 95885), (381, 58135), (385, 57531), (453, 48895), (635, 34881), (755, 29337), (889, 24915), (1057, 20955), (1155, 19177), (1397, 15855), (1661, 13335), (1905, 11627), (2265, 9779), (2667, 8305), (3171, 6985), (4191, 5285), (4445, 4983)]