127795314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13043}}^1$

素因数の和:13142

約数の個数: 32

約数和(自身を含む): 270480384

約数和(自身を除く): 142685070

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 13043, 26086, 39129, 78258, 299989, 599978, 899967, 926053, 1799934, 1852106, 2778159, 5556318, 21299219, 42598438, 63897657, 127795314]

約数ペア:

[(1, 127795314), (2, 63897657), (3, 42598438), (6, 21299219), (23, 5556318), (46, 2778159), (69, 1852106), (71, 1799934), (138, 926053), (142, 899967), (213, 599978), (426, 299989), (1633, 78258), (3266, 39129), (4899, 26086), (9798, 13043)]