13859523

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 20579520

約数和(自身を除く): 6719997

約数列:

[1, 3, 9, 79, 101, 193, 237, 303, 579, 711, 909, 1737, 7979, 15247, 19493, 23937, 45741, 58479, 71811, 137223, 175437, 1539947, 4619841, 13859523]

約数ペア:

[(1, 13859523), (3, 4619841), (9, 1539947), (79, 175437), (101, 137223), (193, 71811), (237, 58479), (303, 45741), (579, 23937), (711, 19493), (909, 15247), (1737, 7979)]