1211153958

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1068037}}^1$

素因数の和:1068058

約数の個数: 40

約数和(自身を含む): 3101582352

約数和(自身を除く): 1890428394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1068037, 2136074, 3204111, 6408222, 7476259, 9612333, 14952518, 19224666, 22428777, 28836999, 44857554, 57673998, 67286331, 86510997, 134572662, 173021994, 201858993, 403717986, 605576979, 1211153958]

約数ペア:

[(1, 1211153958), (2, 605576979), (3, 403717986), (6, 201858993), (7, 173021994), (9, 134572662), (14, 86510997), (18, 67286331), (21, 57673998), (27, 44857554), (42, 28836999), (54, 22428777), (63, 19224666), (81, 14952518), (126, 9612333), (162, 7476259), (189, 6408222), (378, 3204111), (567, 2136074), (1134, 1068037)]