117042489

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 187308000

約数和(自身を除く): 70265511

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 513, 531, 1121, 1289, 1539, 1593, 3363, 3867, 4779, 10089, 11601, 24491, 30267, 34803, 73473, 76051, 90801, 104409, 220419, 228153, 661257, 684459, 1444969, 1983771, 2053377, 4334907, 6160131, 13004721, 39014163, 117042489]

約数ペア:

[(1, 117042489), (3, 39014163), (9, 13004721), (19, 6160131), (27, 4334907), (57, 2053377), (59, 1983771), (81, 1444969), (171, 684459), (177, 661257), (513, 228153), (531, 220419), (1121, 104409), (1289, 90801), (1539, 76051), (1593, 73473), (3363, 34803), (3867, 30267), (4779, 24491), (10089, 11601)]