22746555

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 43832160

約数和(自身を除く): 21085605

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 997, 1521, 1755, 2535, 2991, 4563, 4985, 7605, 8973, 12961, 14955, 22815, 26919, 38883, 44865, 64805, 116649, 134595, 168493, 194415, 349947, 505479, 583245, 842465, 1516437, 1749735, 2527395, 4549311, 7582185, 22746555]

約数ペア:

[(1, 22746555), (3, 7582185), (5, 4549311), (9, 2527395), (13, 1749735), (15, 1516437), (27, 842465), (39, 583245), (45, 505479), (65, 349947), (117, 194415), (135, 168493), (169, 134595), (195, 116649), (351, 64805), (507, 44865), (585, 38883), (845, 26919), (997, 22815), (1521, 14955), (1755, 12961), (2535, 8973), (2991, 7605), (4563, 4985)]