63470979

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 53618301

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 143, 153, 187, 221, 297, 351, 429, 459, 561, 663, 967, 1287, 1683, 1989, 2431, 2901, 3861, 5049, 5967, 7293, 8703, 10637, 12571, 16439, 21879, 26109, 31911, 37713, 49317, 65637, 95733, 113139, 138281, 147951, 180829, 213707, 287199, 339417, 414843, 443853, 542487, 641121, 1244529, 1627461, 1923363, 2350777, 3733587, 4882383, 5770089, 7052331, 21156993, 63470979]

約数ペア:

[(1, 63470979), (3, 21156993), (9, 7052331), (11, 5770089), (13, 4882383), (17, 3733587), (27, 2350777), (33, 1923363), (39, 1627461), (51, 1244529), (99, 641121), (117, 542487), (143, 443853), (153, 414843), (187, 339417), (221, 287199), (297, 213707), (351, 180829), (429, 147951), (459, 138281), (561, 113139), (663, 95733), (967, 65637), (1287, 49317), (1683, 37713), (1989, 31911), (2431, 26109), (2901, 21879), (3861, 16439), (5049, 12571), (5967, 10637), (7293, 8703)]