131434561

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 137870208

約数和(自身を除く): 6435647

約数列:

[1, 41, 71, 163, 277, 2911, 6683, 11357, 11573, 19667, 45151, 474493, 806347, 1851191, 3205721, 131434561]

約数ペア:

[(1, 131434561), (41, 3205721), (71, 1851191), (163, 806347), (277, 474493), (2911, 45151), (6683, 19667), (11357, 11573)]