1285412133081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1\times {\mathrm{455737}}^1$

素因数の和:456801

約数の個数: 32

約数和(自身を含む): 1833860544768

約数和(自身を除く): 548448411687

約数列:

[1, 3, 23, 41, 69, 123, 943, 997, 2829, 2991, 22931, 40877, 68793, 122631, 455737, 940171, 1367211, 2820513, 10481951, 18685217, 31445853, 56055651, 429759991, 454369789, 1289279973, 1363109367, 10450505147, 18629161349, 31351515441, 55887484047, 428470711027, 1285412133081]

約数ペア:

[(1, 1285412133081), (3, 428470711027), (23, 55887484047), (41, 31351515441), (69, 18629161349), (123, 10450505147), (943, 1363109367), (997, 1289279973), (2829, 454369789), (2991, 429759991), (22931, 56055651), (40877, 31445853), (68793, 18685217), (122631, 10481951), (455737, 2820513), (940171, 1367211)]