89164491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 45826869

約数列:

[1, 3, 13, 23, 39, 69, 107, 299, 321, 897, 929, 1391, 2461, 2787, 4173, 7383, 12077, 21367, 31993, 36231, 64101, 95979, 99403, 277771, 298209, 833313, 1292239, 2286269, 3876717, 6858807, 29721497, 89164491]

約数ペア:

[(1, 89164491), (3, 29721497), (13, 6858807), (23, 3876717), (39, 2286269), (69, 1292239), (107, 833313), (299, 298209), (321, 277771), (897, 99403), (929, 95979), (1391, 64101), (2461, 36231), (2787, 31993), (4173, 21367), (7383, 12077)]