43059289

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 56306880

約数和(自身を除く): 13247591

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 2939, 14651, 20573, 38207, 67597, 144011, 267449, 473179, 878761, 1872143, 3312253, 6151327, 43059289]

約数ペア:

[(1, 43059289), (7, 6151327), (13, 3312253), (23, 1872143), (49, 878761), (91, 473179), (161, 267449), (299, 144011), (637, 67597), (1127, 38207), (2093, 20573), (2939, 14651)]