320466949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{24137}}^1$

素因数の和:24236

約数の個数: 16

約数和(自身を含む): 375394176

約数和(自身を除く): 54927227

約数列:

[1, 11, 17, 71, 187, 781, 1207, 13277, 24137, 265507, 410329, 1713727, 4513619, 18850997, 29133359, 320466949]

約数ペア:

[(1, 320466949), (11, 29133359), (17, 18850997), (71, 4513619), (187, 1713727), (781, 410329), (1207, 265507), (13277, 24137)]