9858954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 23721984

約数和(自身を除く): 13863030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 53, 86, 103, 106, 129, 159, 206, 258, 301, 309, 318, 371, 602, 618, 721, 742, 903, 1113, 1442, 1806, 2163, 2226, 2279, 4326, 4429, 4558, 5459, 6837, 8858, 10918, 13287, 13674, 15953, 16377, 26574, 31003, 31906, 32754, 38213, 47859, 62006, 76426, 93009, 95718, 114639, 186018, 229278, 234737, 469474, 704211, 1408422, 1643159, 3286318, 4929477, 9858954]

約数ペア:

[(1, 9858954), (2, 4929477), (3, 3286318), (6, 1643159), (7, 1408422), (14, 704211), (21, 469474), (42, 234737), (43, 229278), (53, 186018), (86, 114639), (103, 95718), (106, 93009), (129, 76426), (159, 62006), (206, 47859), (258, 38213), (301, 32754), (309, 31906), (318, 31003), (371, 26574), (602, 16377), (618, 15953), (721, 13674), (742, 13287), (903, 10918), (1113, 8858), (1442, 6837), (1806, 5459), (2163, 4558), (2226, 4429), (2279, 4326)]