15676418745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{322859}}^1$

素因数の和:322966

約数の個数: 48

約数和(自身を含む): 29615302080

約数和(自身を除く): 13938883335

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 3237, 3735, 5395, 9711, 16185, 48555, 322859, 968577, 1614295, 2905731, 4197167, 4842885, 12591501, 14528655, 20985835, 26797297, 37774503, 62957505, 80391891, 133986485, 188872515, 241175673, 348364861, 401959455, 1045094583, 1205878365, 1741824305, 3135283749, 5225472915, 15676418745]

約数ペア:

[(1, 15676418745), (3, 5225472915), (5, 3135283749), (9, 1741824305), (13, 1205878365), (15, 1045094583), (39, 401959455), (45, 348364861), (65, 241175673), (83, 188872515), (117, 133986485), (195, 80391891), (249, 62957505), (415, 37774503), (585, 26797297), (747, 20985835), (1079, 14528655), (1245, 12591501), (3237, 4842885), (3735, 4197167), (5395, 2905731), (9711, 1614295), (16185, 968577), (48555, 322859)]