6894867421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{6131}}^1$

素因数の和:6349

約数の個数: 32

約数和(自身を含む): 8138390400

約数和(自身を除く): 1243522979

約数列:

[1, 13, 19, 29, 157, 247, 377, 551, 2041, 2983, 4553, 6131, 7163, 38779, 59189, 79703, 86507, 116489, 177799, 962567, 1124591, 1514357, 2311387, 3378181, 12513371, 18288773, 27914443, 43916353, 237754049, 362887759, 530374417, 6894867421]

約数ペア:

[(1, 6894867421), (13, 530374417), (19, 362887759), (29, 237754049), (157, 43916353), (247, 27914443), (377, 18288773), (551, 12513371), (2041, 3378181), (2983, 2311387), (4553, 1514357), (6131, 1124591), (7163, 962567), (38779, 177799), (59189, 116489), (79703, 86507)]