40191767

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 13030633

約数列:

[1, 7, 11, 29, 41, 77, 203, 287, 319, 439, 451, 1189, 2233, 3073, 3157, 4829, 8323, 12731, 13079, 17999, 33803, 89117, 91553, 125993, 140041, 197989, 521971, 980287, 1385923, 3653797, 5741681, 40191767]

約数ペア:

[(1, 40191767), (7, 5741681), (11, 3653797), (29, 1385923), (41, 980287), (77, 521971), (203, 197989), (287, 140041), (319, 125993), (439, 91553), (451, 89117), (1189, 33803), (2233, 17999), (3073, 13079), (3157, 12731), (4829, 8323)]