4429887

素因数分解:

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

素因数の和:299

約数の個数: 32

約数和(自身を含む): 7471104

約数和(自身を除く): 3041217

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 151, 231, 381, 453, 889, 1057, 1397, 1661, 2667, 3171, 4191, 4983, 9779, 11627, 19177, 29337, 34881, 57531, 134239, 210947, 402717, 632841, 1476629, 4429887]

約数ペア:

[(1, 4429887), (3, 1476629), (7, 632841), (11, 402717), (21, 210947), (33, 134239), (77, 57531), (127, 34881), (151, 29337), (231, 19177), (381, 11627), (453, 9779), (889, 4983), (1057, 4191), (1397, 3171), (1661, 2667)]