9072609

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 15052800

約数和(自身を除く): 5980191

約数列:

[1, 3, 7, 13, 21, 39, 91, 167, 199, 273, 501, 597, 1169, 1393, 2171, 2587, 3507, 4179, 6513, 7761, 15197, 18109, 33233, 45591, 54327, 99699, 232631, 432029, 697893, 1296087, 3024203, 9072609]

約数ペア:

[(1, 9072609), (3, 3024203), (7, 1296087), (13, 697893), (21, 432029), (39, 232631), (91, 99699), (167, 54327), (199, 45591), (273, 33233), (501, 18109), (597, 15197), (1169, 7761), (1393, 6513), (2171, 4179), (2587, 3507)]