26580189

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 9707811

約数列:

[1, 3, 53, 159, 349, 479, 1047, 1437, 18497, 25387, 55491, 76161, 167171, 501513, 8860063, 26580189]

約数ペア:

[(1, 26580189), (3, 8860063), (53, 501513), (159, 167171), (349, 76161), (479, 55491), (1047, 25387), (1437, 18497)]