325153921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 343968768

約数和(自身を除く): 18814847

約数列:

[1, 23, 131, 311, 347, 3013, 7153, 7981, 40741, 45457, 107917, 937043, 1045511, 2482091, 14137127, 325153921]

約数ペア:

[(1, 325153921), (23, 14137127), (131, 2482091), (311, 1045511), (347, 937043), (3013, 107917), (7153, 45457), (7981, 40741)]