22053465

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{2593}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 45322368

約数和(自身を除く): 23268903

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2593, 2835, 7779, 8505, 12965, 18151, 23337, 38895, 54453, 70011, 90755, 116685, 163359, 210033, 272265, 350055, 490077, 630099, 816795, 1050165, 1470231, 2450385, 3150495, 4410693, 7351155, 22053465]

約数ペア:

[(1, 22053465), (3, 7351155), (5, 4410693), (7, 3150495), (9, 2450385), (15, 1470231), (21, 1050165), (27, 816795), (35, 630099), (45, 490077), (63, 350055), (81, 272265), (105, 210033), (135, 163359), (189, 116685), (243, 90755), (315, 70011), (405, 54453), (567, 38895), (945, 23337), (1215, 18151), (1701, 12965), (2593, 8505), (2835, 7779)]