69012489

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 53560311

約数列:

[1, 3, 7, 13, 21, 23, 29, 39, 69, 87, 91, 161, 203, 273, 299, 377, 379, 483, 609, 667, 897, 1131, 1137, 2001, 2093, 2639, 2653, 4669, 4927, 6279, 7917, 7959, 8671, 8717, 10991, 14007, 14781, 26013, 26151, 32973, 34489, 60697, 61019, 76937, 103467, 113321, 142883, 182091, 183057, 230811, 252793, 339963, 428649, 758379, 793247, 1000181, 1769551, 2379741, 3000543, 3286309, 5308653, 9858927, 23004163, 69012489]

約数ペア:

[(1, 69012489), (3, 23004163), (7, 9858927), (13, 5308653), (21, 3286309), (23, 3000543), (29, 2379741), (39, 1769551), (69, 1000181), (87, 793247), (91, 758379), (161, 428649), (203, 339963), (273, 252793), (299, 230811), (377, 183057), (379, 182091), (483, 142883), (609, 113321), (667, 103467), (897, 76937), (1131, 61019), (1137, 60697), (2001, 34489), (2093, 32973), (2639, 26151), (2653, 26013), (4669, 14781), (4927, 14007), (6279, 10991), (7917, 8717), (7959, 8671)]