205836690081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{87589}}^1$

素因数の和:87750

約数の個数: 64

約数和(自身を含む): 326927923200

約数和(自身を除く): 121091233119

約数列:

[1, 3, 11, 17, 33, 51, 59, 71, 177, 187, 213, 561, 649, 781, 1003, 1207, 1947, 2343, 3009, 3621, 4189, 11033, 12567, 13277, 33099, 39831, 46079, 71213, 87589, 138237, 213639, 262767, 783343, 963479, 1489013, 2350029, 2890437, 4467039, 5167751, 6218819, 15503253, 16379143, 18656457, 49137429, 56845261, 68407009, 87851767, 105719923, 170535783, 205221027, 263555301, 317159769, 366910321, 966369437, 1100730963, 1162919153, 2899108311, 3488757459, 4036013531, 6237475457, 12108040593, 18712426371, 68612230027, 205836690081]

約数ペア:

[(1, 205836690081), (3, 68612230027), (11, 18712426371), (17, 12108040593), (33, 6237475457), (51, 4036013531), (59, 3488757459), (71, 2899108311), (177, 1162919153), (187, 1100730963), (213, 966369437), (561, 366910321), (649, 317159769), (781, 263555301), (1003, 205221027), (1207, 170535783), (1947, 105719923), (2343, 87851767), (3009, 68407009), (3621, 56845261), (4189, 49137429), (11033, 18656457), (12567, 16379143), (13277, 15503253), (33099, 6218819), (39831, 5167751), (46079, 4467039), (71213, 2890437), (87589, 2350029), (138237, 1489013), (213639, 963479), (262767, 783343)]