13542165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3338

約数の個数: 48

約数和(自身を含む): 28898688

約数和(自身を除く): 15356523

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 3307, 4095, 9921, 16535, 23149, 29763, 42991, 49605, 69447, 115745, 128973, 148815, 208341, 214955, 300937, 347235, 386919, 644865, 902811, 1041705, 1504685, 1934595, 2708433, 4514055, 13542165]

約数ペア:

[(1, 13542165), (3, 4514055), (5, 2708433), (7, 1934595), (9, 1504685), (13, 1041705), (15, 902811), (21, 644865), (35, 386919), (39, 347235), (45, 300937), (63, 214955), (65, 208341), (91, 148815), (105, 128973), (117, 115745), (195, 69447), (273, 49605), (315, 42991), (455, 29763), (585, 23149), (819, 16535), (1365, 9921), (3307, 4095)]