47193171

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{3821}}^1$

素因数の和:4026

約数の個数: 16

約数和(自身を含む): 66044160

約数和(自身を除く): 18850989

約数列:

[1, 3, 23, 69, 179, 537, 3821, 4117, 11463, 12351, 87883, 263649, 683959, 2051877, 15731057, 47193171]

約数ペア:

[(1, 47193171), (3, 15731057), (23, 2051877), (69, 683959), (179, 263649), (537, 87883), (3821, 12351), (4117, 11463)]