12552705

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 12330495

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 79, 99, 107, 135, 165, 237, 297, 321, 395, 495, 535, 711, 869, 963, 1177, 1185, 1485, 1605, 2133, 2607, 2889, 3531, 3555, 4345, 4815, 5885, 7821, 8453, 10593, 10665, 13035, 14445, 17655, 23463, 25359, 31779, 39105, 42265, 52965, 76077, 92983, 117315, 126795, 158895, 228231, 278949, 380385, 464915, 836847, 1141155, 1394745, 2510541, 4184235, 12552705]

約数ペア:

[(1, 12552705), (3, 4184235), (5, 2510541), (9, 1394745), (11, 1141155), (15, 836847), (27, 464915), (33, 380385), (45, 278949), (55, 228231), (79, 158895), (99, 126795), (107, 117315), (135, 92983), (165, 76077), (237, 52965), (297, 42265), (321, 39105), (395, 31779), (495, 25359), (535, 23463), (711, 17655), (869, 14445), (963, 13035), (1177, 10665), (1185, 10593), (1485, 8453), (1605, 7821), (2133, 5885), (2607, 4815), (2889, 4345), (3531, 3555)]