1245528067

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{37963}}^1$

素因数の和:38122

約数の個数: 16

約数和(自身を含む): 1469966080

約数和(自身を除く): 224438013

約数列:

[1, 7, 43, 109, 301, 763, 4687, 32809, 37963, 265741, 1632409, 4137967, 11426863, 28965769, 177932581, 1245528067]

約数ペア:

[(1, 1245528067), (7, 177932581), (43, 28965769), (109, 11426863), (301, 4137967), (763, 1632409), (4687, 265741), (32809, 37963)]