16277745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 12752655

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2099, 2585, 6297, 7755, 10495, 23089, 31485, 69267, 98653, 115445, 295959, 346335, 493265, 1085183, 1479795, 3255549, 5425915, 16277745]

約数ペア:

[(1, 16277745), (3, 5425915), (5, 3255549), (11, 1479795), (15, 1085183), (33, 493265), (47, 346335), (55, 295959), (141, 115445), (165, 98653), (235, 69267), (517, 31485), (705, 23089), (1551, 10495), (2099, 7755), (2585, 6297)]