1139914755

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1206259}}^1$

素因数の和:1206280

約数の個数: 32

約数和(自身を含む): 2316019200

約数和(自身を除く): 1176104445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1206259, 3618777, 6031295, 8443813, 10856331, 18093885, 25331439, 32568993, 42219065, 54281655, 75994317, 126657195, 162844965, 227982951, 379971585, 1139914755]

約数ペア:

[(1, 1139914755), (3, 379971585), (5, 227982951), (7, 162844965), (9, 126657195), (15, 75994317), (21, 54281655), (27, 42219065), (35, 32568993), (45, 25331439), (63, 18093885), (105, 10856331), (135, 8443813), (189, 6031295), (315, 3618777), (945, 1206259)]