8419383

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 14868480

約数和(自身を除く): 6449097

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 479, 567, 651, 837, 1437, 1953, 2511, 3353, 4311, 5859, 10059, 12933, 14849, 17577, 30177, 38799, 44547, 90531, 103943, 133641, 271593, 311829, 400923, 935487, 1202769, 2806461, 8419383]

約数ペア:

[(1, 8419383), (3, 2806461), (7, 1202769), (9, 935487), (21, 400923), (27, 311829), (31, 271593), (63, 133641), (81, 103943), (93, 90531), (189, 44547), (217, 38799), (279, 30177), (479, 17577), (567, 14849), (651, 12933), (837, 10059), (1437, 5859), (1953, 4311), (2511, 3353)]