37172421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 66830400

約数和(自身を除く): 29657979

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1699, 1989, 2431, 5097, 7293, 15291, 18689, 21879, 22087, 28883, 56067, 66261, 86649, 168201, 198783, 242957, 259947, 317713, 375479, 728871, 953139, 1126437, 2186613, 2859417, 3379311, 4130269, 12390807, 37172421]

約数ペア:

[(1, 37172421), (3, 12390807), (9, 4130269), (11, 3379311), (13, 2859417), (17, 2186613), (33, 1126437), (39, 953139), (51, 728871), (99, 375479), (117, 317713), (143, 259947), (153, 242957), (187, 198783), (221, 168201), (429, 86649), (561, 66261), (663, 56067), (1287, 28883), (1683, 22087), (1699, 21879), (1989, 18689), (2431, 15291), (5097, 7293)]