1304991193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1\times {\mathrm{2531}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 1499754240

約数和(自身を除く): 194763047

約数列:

[1, 11, 19, 209, 2467, 2531, 27137, 27841, 46873, 48089, 515603, 528979, 6243977, 68683747, 118635563, 1304991193]

約数ペア:

[(1, 1304991193), (11, 118635563), (19, 68683747), (209, 6243977), (2467, 528979), (2531, 515603), (27137, 48089), (27841, 46873)]