200053881

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{26557}}^1$

素因数の和:26603

約数の個数: 24

約数和(自身を含む): 309347584

約数和(自身を除く): 109293703

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 26557, 79671, 239013, 717039, 823267, 2151117, 2469801, 6453351, 7409403, 22228209, 66684627, 200053881]

約数ペア:

[(1, 200053881), (3, 66684627), (9, 22228209), (27, 7409403), (31, 6453351), (81, 2469801), (93, 2151117), (243, 823267), (279, 717039), (837, 239013), (2511, 79671), (7533, 26557)]