12470073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 21304320

約数和(自身を除く): 8834247

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 1459, 2849, 4377, 8547, 10213, 16049, 30639, 48147, 53983, 112343, 161949, 337029, 377881, 593813, 1133643, 1781439, 4156691, 12470073]

約数ペア:

[(1, 12470073), (3, 4156691), (7, 1781439), (11, 1133643), (21, 593813), (33, 377881), (37, 337029), (77, 161949), (111, 112343), (231, 53983), (259, 48147), (407, 30639), (777, 16049), (1221, 10213), (1459, 8547), (2849, 4377)]