27109135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7417}}^1$

素因数の和:7482

約数の個数: 16

約数和(自身を含む): 35250336

約数和(自身を除く): 8141201

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 7417, 37085, 126089, 318931, 630445, 1594655, 5421827, 27109135]

約数ペア:

[(1, 27109135), (5, 5421827), (17, 1594655), (43, 630445), (85, 318931), (215, 126089), (731, 37085), (3655, 7417)]