22349115

素因数分解:

$3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 40452720

約数和(自身を除く): 18103605

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 397, 405, 417, 695, 1191, 1251, 1985, 2085, 3573, 3753, 5955, 6255, 10719, 11259, 17865, 18765, 32157, 53595, 55183, 56295, 160785, 165549, 275915, 496647, 827745, 1489941, 2483235, 4469823, 7449705, 22349115]

約数ペア:

[(1, 22349115), (3, 7449705), (5, 4469823), (9, 2483235), (15, 1489941), (27, 827745), (45, 496647), (81, 275915), (135, 165549), (139, 160785), (397, 56295), (405, 55183), (417, 53595), (695, 32157), (1191, 18765), (1251, 17865), (1985, 11259), (2085, 10719), (3573, 6255), (3753, 5955)]