40060251

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 74850048

約数和(自身を除く): 34789797

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2141, 2673, 6237, 6423, 14987, 18711, 19269, 23551, 44961, 57807, 70653, 134883, 164857, 173421, 211959, 404649, 494571, 520263, 635877, 1213947, 1483713, 1907631, 3641841, 4451139, 5722893, 13353417, 40060251]

約数ペア:

[(1, 40060251), (3, 13353417), (7, 5722893), (9, 4451139), (11, 3641841), (21, 1907631), (27, 1483713), (33, 1213947), (63, 635877), (77, 520263), (81, 494571), (99, 404649), (189, 211959), (231, 173421), (243, 164857), (297, 134883), (567, 70653), (693, 57807), (891, 44961), (1701, 23551), (2079, 19269), (2141, 18711), (2673, 14987), (6237, 6423)]