137843347

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5171}}^1$

素因数の和:5274

約数の個数: 16

約数和(自身を含む): 153918720

約数和(自身を除く): 16075373

約数列:

[1, 19, 23, 61, 437, 1159, 1403, 5171, 26657, 98249, 118933, 315431, 2259727, 5993189, 7254913, 137843347]

約数ペア:

[(1, 137843347), (19, 7254913), (23, 5993189), (61, 2259727), (437, 315431), (1159, 118933), (1403, 98249), (5171, 26657)]