4853989

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 6073920

約数和(自身を除く): 1219931

約数列:

[1, 7, 23, 49, 59, 73, 161, 413, 511, 1127, 1357, 1679, 2891, 3577, 4307, 9499, 11753, 30149, 66493, 82271, 99061, 211043, 693427, 4853989]

約数ペア:

[(1, 4853989), (7, 693427), (23, 211043), (49, 99061), (59, 82271), (73, 66493), (161, 30149), (413, 11753), (511, 9499), (1127, 4307), (1357, 3577), (1679, 2891)]