345939846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{112831}}^1$

素因数の和:112916

約数の個数: 32

約数和(自身を含む): 801558528

約数和(自身を除く): 455618682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 112831, 225662, 338493, 676986, 789817, 1579634, 2369451, 4738902, 8236663, 16473326, 24709989, 49419978, 57656641, 115313282, 172969923, 345939846]

約数ペア:

[(1, 345939846), (2, 172969923), (3, 115313282), (6, 57656641), (7, 49419978), (14, 24709989), (21, 16473326), (42, 8236663), (73, 4738902), (146, 2369451), (219, 1579634), (438, 789817), (511, 676986), (1022, 338493), (1533, 225662), (3066, 112831)]