140659989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{88969}}^1$

素因数の和:89020

約数の個数: 16

約数和(自身を含む): 204986880

約数和(自身を除く): 64326891

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 88969, 266907, 1512473, 2758039, 4537419, 8274117, 46886663, 140659989]

約数ペア:

[(1, 140659989), (3, 46886663), (17, 8274117), (31, 4537419), (51, 2758039), (93, 1512473), (527, 266907), (1581, 88969)]