11680641

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5011}}^1$

素因数の和:5061

約数の個数: 24

約数和(自身を含む): 19807424

約数和(自身を除く): 8126783

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 5011, 15033, 35077, 45099, 105231, 185407, 315693, 556221, 1297849, 1668663, 3893547, 11680641]

約数ペア:

[(1, 11680641), (3, 3893547), (7, 1668663), (9, 1297849), (21, 556221), (37, 315693), (63, 185407), (111, 105231), (259, 45099), (333, 35077), (777, 15033), (2331, 5011)]