1590045

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 2581632

約数和(自身を除く): 991587

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1493, 4479, 7465, 22395, 106003, 318009, 530015, 1590045]

約数ペア:

[(1, 1590045), (3, 530015), (5, 318009), (15, 106003), (71, 22395), (213, 7465), (355, 4479), (1065, 1493)]