2898491673

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{10193}}^1$

素因数の和:11445

約数の個数: 32

約数和(自身を含む): 4822659072

約数和(自身を除く): 1924167399

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1231, 3693, 8617, 10193, 13541, 25851, 30579, 40623, 71351, 94787, 112123, 214053, 284361, 336369, 784861, 2354583, 12547583, 37642749, 87833081, 138023413, 263499243, 414070239, 966163891, 2898491673]

約数ペア:

[(1, 2898491673), (3, 966163891), (7, 414070239), (11, 263499243), (21, 138023413), (33, 87833081), (77, 37642749), (231, 12547583), (1231, 2354583), (3693, 784861), (8617, 336369), (10193, 284361), (13541, 214053), (25851, 112123), (30579, 94787), (40623, 71351)]