42769755

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{45259}}^1$

素因数の和:45280

約数の個数: 32

約数和(自身を含む): 86899200

約数和(自身を除く): 44129445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 45259, 135777, 226295, 316813, 407331, 678885, 950439, 1221993, 1584065, 2036655, 2851317, 4752195, 6109965, 8553951, 14256585, 42769755]

約数ペア:

[(1, 42769755), (3, 14256585), (5, 8553951), (7, 6109965), (9, 4752195), (15, 2851317), (21, 2036655), (27, 1584065), (35, 1221993), (45, 950439), (63, 678885), (105, 407331), (135, 316813), (189, 226295), (315, 135777), (945, 45259)]