64850097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{87517}}^1$

素因数の和:87552

約数の個数: 16

約数和(自身を含む): 98020160

約数和(自身を除く): 33170063

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 87517, 262551, 1137721, 1662823, 3413163, 4988469, 21616699, 64850097]

約数ペア:

[(1, 64850097), (3, 21616699), (13, 4988469), (19, 3413163), (39, 1662823), (57, 1137721), (247, 262551), (741, 87517)]