47046921

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 64037568

約数和(自身を除く): 16990647

約数列:

[1, 3, 61, 183, 317, 811, 951, 2433, 19337, 49471, 58011, 148413, 257087, 771261, 15682307, 47046921]

約数ペア:

[(1, 47046921), (3, 15682307), (61, 771261), (183, 257087), (317, 148413), (811, 58011), (951, 49471), (2433, 19337)]