66944115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{461}}^2$

素因数の和:940

約数の個数: 36

約数和(自身を含む): 132901392

約数和(自身を除く): 65957277

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 461, 1383, 2305, 3227, 4149, 6915, 9681, 16135, 20745, 29043, 48405, 145215, 212521, 637563, 1062605, 1487647, 1912689, 3187815, 4462941, 7438235, 9563445, 13388823, 22314705, 66944115]

約数ペア:

[(1, 66944115), (3, 22314705), (5, 13388823), (7, 9563445), (9, 7438235), (15, 4462941), (21, 3187815), (35, 1912689), (45, 1487647), (63, 1062605), (105, 637563), (315, 212521), (461, 145215), (1383, 48405), (2305, 29043), (3227, 20745), (4149, 16135), (6915, 9681)]