6917691

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 11491200

約数和(自身を除く): 4573509

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 59, 121, 177, 187, 209, 323, 363, 561, 627, 649, 969, 1003, 1121, 1947, 2057, 2299, 3009, 3363, 3553, 6171, 6897, 7139, 10659, 11033, 12331, 19057, 21417, 33099, 36993, 39083, 57171, 117249, 121363, 135641, 209627, 364089, 406923, 628881, 2305897, 6917691]

約数ペア:

[(1, 6917691), (3, 2305897), (11, 628881), (17, 406923), (19, 364089), (33, 209627), (51, 135641), (57, 121363), (59, 117249), (121, 57171), (177, 39083), (187, 36993), (209, 33099), (323, 21417), (363, 19057), (561, 12331), (627, 11033), (649, 10659), (969, 7139), (1003, 6897), (1121, 6171), (1947, 3553), (2057, 3363), (2299, 3009)]