13565588427

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{10689983}}^1$

素因数の和:10690039

約数の個数: 16

約数和(自身を含む): 20524769280

約数和(自身を除く): 6959180853

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 10689983, 32069949, 96209847, 288629541, 502429201, 1507287603, 4521862809, 13565588427]

約数ペア:

[(1, 13565588427), (3, 4521862809), (9, 1507287603), (27, 502429201), (47, 288629541), (141, 96209847), (423, 32069949), (1269, 10689983)]