347219922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{77263}}^1$

素因数の和:77382

約数の個数: 32

約数和(自身を含む): 801073152

約数和(自身を除く): 453853230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 77263, 154526, 231789, 463578, 540841, 1081682, 1622523, 3245046, 8267141, 16534282, 24801423, 49602846, 57869987, 115739974, 173609961, 347219922]

約数ペア:

[(1, 347219922), (2, 173609961), (3, 115739974), (6, 57869987), (7, 49602846), (14, 24801423), (21, 16534282), (42, 8267141), (107, 3245046), (214, 1622523), (321, 1081682), (642, 540841), (749, 463578), (1498, 231789), (2247, 154526), (4494, 77263)]