3475591497

素因数分解:

$3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 6049752192

約数和(自身を除く): 2574160695

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 137, 189, 303, 411, 443, 567, 707, 909, 959, 1233, 1329, 2121, 2727, 2877, 3101, 3699, 3987, 6363, 8181, 8631, 9303, 11097, 11961, 13837, 19089, 25893, 27909, 35883, 41511, 44743, 57267, 60691, 77679, 83727, 96859, 124533, 134229, 182073, 251181, 290577, 313201, 373599, 402687, 424837, 546219, 871731, 939603, 1120797, 1208061, 1274511, 1638657, 2615193, 2818809, 3624183, 3823533, 4915971, 6129791, 7845579, 8456427, 11470599, 18389373, 25369281, 34411797, 42908537, 55168119, 128725611, 165504357, 386176833, 496513071, 1158530499, 3475591497]

約数ペア:

[(1, 3475591497), (3, 1158530499), (7, 496513071), (9, 386176833), (21, 165504357), (27, 128725611), (63, 55168119), (81, 42908537), (101, 34411797), (137, 25369281), (189, 18389373), (303, 11470599), (411, 8456427), (443, 7845579), (567, 6129791), (707, 4915971), (909, 3823533), (959, 3624183), (1233, 2818809), (1329, 2615193), (2121, 1638657), (2727, 1274511), (2877, 1208061), (3101, 1120797), (3699, 939603), (3987, 871731), (6363, 546219), (8181, 424837), (8631, 402687), (9303, 373599), (11097, 313201), (11961, 290577), (13837, 251181), (19089, 182073), (25893, 134229), (27909, 124533), (35883, 96859), (41511, 83727), (44743, 77679), (57267, 60691)]