514110987

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{231269}}^1$

素因数の和:231307

約数の個数: 24

約数和(自身を含む): 841822800

約数和(自身を除く): 327711813

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 231269, 693807, 2081421, 3006497, 4394111, 9019491, 13182333, 27058473, 39546999, 57123443, 171370329, 514110987]

約数ペア:

[(1, 514110987), (3, 171370329), (9, 57123443), (13, 39546999), (19, 27058473), (39, 13182333), (57, 9019491), (117, 4394111), (171, 3006497), (247, 2081421), (741, 693807), (2223, 231269)]