142453013

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{25943}}^1$

素因数の和:25996

約数の個数: 12

約数和(自身を含む): 159296160

約数和(自身を除く): 16843147

約数列:

[1, 17, 19, 289, 323, 5491, 25943, 441031, 492917, 7497527, 8379589, 142453013]

約数ペア:

[(1, 142453013), (17, 8379589), (19, 7497527), (289, 492917), (323, 441031), (5491, 25943)]