4878489

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3415911

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 431, 539, 1029, 1293, 1617, 3017, 3773, 4741, 9051, 11319, 14223, 21119, 33187, 63357, 99561, 147833, 232309, 443499, 696927, 1626163, 4878489]

約数ペア:

[(1, 4878489), (3, 1626163), (7, 696927), (11, 443499), (21, 232309), (33, 147833), (49, 99561), (77, 63357), (147, 33187), (231, 21119), (343, 14223), (431, 11319), (539, 9051), (1029, 4741), (1293, 3773), (1617, 3017)]