129963659

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 150543360

約数和(自身を除く): 20579701

約数列:

[1, 7, 131, 239, 593, 917, 1673, 4151, 31309, 77683, 141727, 219163, 543781, 992089, 18566237, 129963659]

約数ペア:

[(1, 129963659), (7, 18566237), (131, 992089), (239, 543781), (593, 219163), (917, 141727), (1673, 77683), (4151, 31309)]