210575307

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{22447}}^1$

素因数の和:22562

約数の個数: 16

約数和(自身を含む): 290926080

約数和(自身を除く): 80350773

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 22447, 67341, 1189691, 1324373, 3569073, 3973119, 70191769, 210575307]

約数ペア:

[(1, 210575307), (3, 70191769), (53, 3973119), (59, 3569073), (159, 1324373), (177, 1189691), (3127, 67341), (9381, 22447)]