39546219

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{463}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 53720064

約数和(自身を除く): 14173845

約数列:

[1, 3, 71, 213, 401, 463, 1203, 1389, 28471, 32873, 85413, 98619, 185663, 556989, 13182073, 39546219]

約数ペア:

[(1, 39546219), (3, 13182073), (71, 556989), (213, 185663), (401, 98619), (463, 85413), (1203, 32873), (1389, 28471)]