2630634156927

素因数分解:

$3^3\times 7^1\times {\mathrm{19739}}^1\times {\mathrm{705137}}^1$

素因数の和:724892

約数の個数: 32

約数和(自身を含む): 4454215718400

約数和(自身を除く): 1823581561473

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 19739, 59217, 138173, 177651, 414519, 532953, 705137, 1243557, 2115411, 3730671, 4935959, 6346233, 14807877, 19038699, 44423631, 133270893, 13918699243, 41756097729, 97430894701, 125268293187, 292292684103, 375804879561, 876878052309, 2630634156927]

約数ペア:

[(1, 2630634156927), (3, 876878052309), (7, 375804879561), (9, 292292684103), (21, 125268293187), (27, 97430894701), (63, 41756097729), (189, 13918699243), (19739, 133270893), (59217, 44423631), (138173, 19038699), (177651, 14807877), (414519, 6346233), (532953, 4935959), (705137, 3730671), (1243557, 2115411)]