206598549

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{3449}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 282844800

約数和(自身を除く): 76246251

約数列:

[1, 3, 41, 123, 487, 1461, 3449, 10347, 19967, 59901, 141409, 424227, 1679663, 5038989, 68866183, 206598549]

約数ペア:

[(1, 206598549), (3, 68866183), (41, 5038989), (123, 1679663), (487, 424227), (1461, 141409), (3449, 59901), (10347, 19967)]