2247994881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{78571}}^1$

素因数の和:78622

約数の個数: 36

約数和(自身を含む): 3762970224

約数和(自身を除く): 1514975343

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 289, 561, 867, 1683, 2601, 3179, 9537, 28611, 78571, 235713, 707139, 864281, 1335707, 2592843, 4007121, 7778529, 12021363, 14692777, 22707019, 44078331, 68121057, 132234993, 204363171, 249777209, 749331627, 2247994881]

約数ペア:

[(1, 2247994881), (3, 749331627), (9, 249777209), (11, 204363171), (17, 132234993), (33, 68121057), (51, 44078331), (99, 22707019), (153, 14692777), (187, 12021363), (289, 7778529), (561, 4007121), (867, 2592843), (1683, 1335707), (2601, 864281), (3179, 707139), (9537, 235713), (28611, 78571)]