1129473213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{17929}}^1$

素因数の和:18049

約数の個数: 32

約数和(自身を含む): 1735050240

約数和(自身を除く): 605577027

約数列:

[1, 3, 11, 23, 33, 69, 83, 249, 253, 759, 913, 1909, 2739, 5727, 17929, 20999, 53787, 62997, 197219, 412367, 591657, 1237101, 1488107, 4464321, 4536037, 13608111, 16369177, 34226461, 49107531, 102679383, 376491071, 1129473213]

約数ペア:

[(1, 1129473213), (3, 376491071), (11, 102679383), (23, 49107531), (33, 34226461), (69, 16369177), (83, 13608111), (249, 4536037), (253, 4464321), (759, 1488107), (913, 1237101), (1909, 591657), (2739, 412367), (5727, 197219), (17929, 62997), (20999, 53787)]