201847956489

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{25031}}^1$

素因数の和:25458

約数の個数: 48

約数和(自身を含む): 303777137664

約数和(自身を除く): 101929181175

約数列:

[1, 3, 9, 43, 67, 129, 201, 311, 387, 603, 933, 2799, 2881, 8643, 13373, 20837, 25031, 25929, 40119, 62511, 75093, 120357, 187533, 225279, 895991, 1076333, 1677077, 2687973, 3228999, 5031231, 7784641, 8063919, 9686997, 15093693, 23353923, 70061769, 72114311, 216342933, 334739563, 521570947, 649028799, 1004218689, 1564712841, 3012656067, 4694138523, 22427550721, 67282652163, 201847956489]

約数ペア:

[(1, 201847956489), (3, 67282652163), (9, 22427550721), (43, 4694138523), (67, 3012656067), (129, 1564712841), (201, 1004218689), (311, 649028799), (387, 521570947), (603, 334739563), (933, 216342933), (2799, 72114311), (2881, 70061769), (8643, 23353923), (13373, 15093693), (20837, 9686997), (25031, 8063919), (25929, 7784641), (40119, 5031231), (62511, 3228999), (75093, 2687973), (120357, 1677077), (187533, 1076333), (225279, 895991)]