12602205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3637}}^1$

素因数の和:3666

約数の個数: 48

約数和(自身を含む): 27241344

約数和(自身を除く): 14639139

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 3637, 10911, 18185, 25459, 32733, 40007, 54555, 76377, 120021, 127295, 163665, 200035, 229131, 280049, 360063, 381885, 600105, 840147, 1145655, 1400245, 1800315, 2520441, 4200735, 12602205]

約数ペア:

[(1, 12602205), (3, 4200735), (5, 2520441), (7, 1800315), (9, 1400245), (11, 1145655), (15, 840147), (21, 600105), (33, 381885), (35, 360063), (45, 280049), (55, 229131), (63, 200035), (77, 163665), (99, 127295), (105, 120021), (165, 76377), (231, 54555), (315, 40007), (385, 32733), (495, 25459), (693, 18185), (1155, 10911), (3465, 3637)]