286814751741

素因数分解:

$3^4\times 7^1\times {\mathrm{523}}^1\times {\mathrm{967201}}^1$

素因数の和:967743

約数の個数: 40

約数和(自身を含む): 490595804864

約数和(自身を除く): 203781053123

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 523, 567, 1569, 3661, 4707, 10983, 14121, 32949, 42363, 98847, 296541, 967201, 2901603, 6770407, 8704809, 20311221, 26114427, 60933663, 78343281, 182800989, 505846123, 548402967, 1517538369, 3540922861, 4552615107, 10622768583, 13657845321, 31868305749, 40973535963, 95604917247, 286814751741]

約数ペア:

[(1, 286814751741), (3, 95604917247), (7, 40973535963), (9, 31868305749), (21, 13657845321), (27, 10622768583), (63, 4552615107), (81, 3540922861), (189, 1517538369), (523, 548402967), (567, 505846123), (1569, 182800989), (3661, 78343281), (4707, 60933663), (10983, 26114427), (14121, 20311221), (32949, 8704809), (42363, 6770407), (98847, 2901603), (296541, 967201)]