3784016327

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{258277}}^1$

素因数の和:258327

約数の個数: 24

約数和(自身を含む): 4946540256

約数和(自身を除く): 1162523929

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 14651, 258277, 1807939, 3357601, 5940371, 12655573, 23503207, 41582597, 77224823, 164522449, 291078179, 540573761, 3784016327]

約数ペア:

[(1, 3784016327), (7, 540573761), (13, 291078179), (23, 164522449), (49, 77224823), (91, 41582597), (161, 23503207), (299, 12655573), (637, 5940371), (1127, 3357601), (2093, 1807939), (14651, 258277)]