8747952453

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{1861}}^1$

素因数の和:2447

約数の個数: 40

約数和(自身を含む): 13204499616

約数和(自身を除く): 4456547163

約数列:

[1, 3, 9, 27, 81, 131, 393, 443, 1179, 1329, 1861, 3537, 3987, 5583, 10611, 11961, 16749, 35883, 50247, 58033, 150741, 174099, 243791, 522297, 731373, 824423, 1566891, 2194119, 2473269, 4700673, 6582357, 7419807, 19747071, 22259421, 66778263, 107999413, 323998239, 971994717, 2915984151, 8747952453]

約数ペア:

[(1, 8747952453), (3, 2915984151), (9, 971994717), (27, 323998239), (81, 107999413), (131, 66778263), (393, 22259421), (443, 19747071), (1179, 7419807), (1329, 6582357), (1861, 4700673), (3537, 2473269), (3987, 2194119), (5583, 1566891), (10611, 824423), (11961, 731373), (16749, 522297), (35883, 243791), (50247, 174099), (58033, 150741)]