8440542

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 20397312

約数和(自身を除く): 11956770

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 907, 1034, 1551, 1814, 2721, 3102, 4653, 5442, 8163, 9306, 9977, 16326, 19954, 29931, 42629, 59862, 85258, 89793, 127887, 179586, 255774, 383661, 468919, 767322, 937838, 1406757, 2813514, 4220271, 8440542]

約数ペア:

[(1, 8440542), (2, 4220271), (3, 2813514), (6, 1406757), (9, 937838), (11, 767322), (18, 468919), (22, 383661), (33, 255774), (47, 179586), (66, 127887), (94, 89793), (99, 85258), (141, 59862), (198, 42629), (282, 29931), (423, 19954), (517, 16326), (846, 9977), (907, 9306), (1034, 8163), (1551, 5442), (1814, 4653), (2721, 3102)]