11946501

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 20889600

約数和(自身を除く): 8943099

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 2039, 5859, 6117, 14273, 18351, 42819, 55053, 63209, 128457, 189627, 385371, 442463, 568881, 1327389, 1706643, 3982167, 11946501]

約数ペア:

[(1, 11946501), (3, 3982167), (7, 1706643), (9, 1327389), (21, 568881), (27, 442463), (31, 385371), (63, 189627), (93, 128457), (189, 63209), (217, 55053), (279, 42819), (651, 18351), (837, 14273), (1953, 6117), (2039, 5859)]