319864662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1366943}}^1$

素因数の和:1366964

約数の個数: 24

約数和(自身を含む): 746351424

約数和(自身を除く): 426486762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1366943, 2733886, 4100829, 8201658, 12302487, 17770259, 24604974, 35540518, 53310777, 106621554, 159932331, 319864662]

約数ペア:

[(1, 319864662), (2, 159932331), (3, 106621554), (6, 53310777), (9, 35540518), (13, 24604974), (18, 17770259), (26, 12302487), (39, 8201658), (78, 4100829), (117, 2733886), (234, 1366943)]