9120474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 21887424

約数和(自身を除く): 12766950

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 631, 657, 803, 1262, 1314, 1606, 1893, 2409, 3786, 4818, 5679, 6941, 7227, 11358, 13882, 14454, 20823, 41646, 46063, 62469, 92126, 124938, 138189, 276378, 414567, 506693, 829134, 1013386, 1520079, 3040158, 4560237, 9120474]

約数ペア:

[(1, 9120474), (2, 4560237), (3, 3040158), (6, 1520079), (9, 1013386), (11, 829134), (18, 506693), (22, 414567), (33, 276378), (66, 138189), (73, 124938), (99, 92126), (146, 62469), (198, 46063), (219, 41646), (438, 20823), (631, 14454), (657, 13882), (803, 11358), (1262, 7227), (1314, 6941), (1606, 5679), (1893, 4818), (2409, 3786)]