27090973

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 34473600

約数和(自身を除く): 7382627

約数列:

[1, 7, 13, 49, 71, 91, 497, 599, 637, 923, 3479, 4193, 6461, 7787, 29351, 42529, 45227, 54509, 297703, 381563, 552877, 2083921, 3870139, 27090973]

約数ペア:

[(1, 27090973), (7, 3870139), (13, 2083921), (49, 552877), (71, 381563), (91, 297703), (497, 54509), (599, 45227), (637, 42529), (923, 29351), (3479, 7787), (4193, 6461)]