40155987

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1627}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 56524160

約数和(自身を除く): 16368173

約数列:

[1, 3, 19, 57, 433, 1299, 1627, 4881, 8227, 24681, 30913, 92739, 704491, 2113473, 13385329, 40155987]

約数ペア:

[(1, 40155987), (3, 13385329), (19, 2113473), (57, 704491), (433, 92739), (1299, 30913), (1627, 24681), (4881, 8227)]