27270145

素因数分解:

$5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1549}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 37497600

約数和(自身を除く): 10227455

約数列:

[1, 5, 7, 35, 503, 1549, 2515, 3521, 7745, 10843, 17605, 54215, 779147, 3895735, 5454029, 27270145]

約数ペア:

[(1, 27270145), (5, 5454029), (7, 3895735), (35, 779147), (503, 54215), (1549, 17605), (2515, 10843), (3521, 7745)]