16056495

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 35159040

約数和(自身を除く): 19102545

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1307, 1365, 1755, 2457, 3921, 4095, 6535, 9149, 11763, 12285, 16991, 19605, 27447, 35289, 45745, 50973, 58815, 82341, 84955, 118937, 137235, 152919, 176445, 247023, 254865, 356811, 411705, 458757, 594685, 764595, 1070433, 1235115, 1784055, 2293785, 3211299, 5352165, 16056495]

約数ペア:

[(1, 16056495), (3, 5352165), (5, 3211299), (7, 2293785), (9, 1784055), (13, 1235115), (15, 1070433), (21, 764595), (27, 594685), (35, 458757), (39, 411705), (45, 356811), (63, 254865), (65, 247023), (91, 176445), (105, 152919), (117, 137235), (135, 118937), (189, 84955), (195, 82341), (273, 58815), (315, 50973), (351, 45745), (455, 35289), (585, 27447), (819, 19605), (945, 16991), (1307, 12285), (1365, 11763), (1755, 9149), (2457, 6535), (3921, 4095)]