3037293

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 5153408

約数和(自身を除く): 2116115

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 1303, 2331, 3909, 9121, 11727, 27363, 48211, 82089, 144633, 337477, 433899, 1012431, 3037293]

約数ペア:

[(1, 3037293), (3, 1012431), (7, 433899), (9, 337477), (21, 144633), (37, 82089), (63, 48211), (111, 27363), (259, 11727), (333, 9121), (777, 3909), (1303, 2331)]