15955190997

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{5413}}^1\times {\mathrm{12437}}^1$

素因数の和:17932

約数の個数: 16

約数和(自身を含む): 21548586240

約数和(自身を除く): 5593395243

約数列:

[1, 3, 79, 237, 5413, 12437, 16239, 37311, 427627, 982523, 1282881, 2947569, 67321481, 201964443, 5318396999, 15955190997]

約数ペア:

[(1, 15955190997), (3, 5318396999), (79, 201964443), (237, 67321481), (5413, 2947569), (12437, 1282881), (16239, 982523), (37311, 427627)]