61406913

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3041}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 84105216

約数和(自身を除く): 22698303

約数列:

[1, 3, 53, 127, 159, 381, 3041, 6731, 9123, 20193, 161173, 386207, 483519, 1158621, 20468971, 61406913]

約数ペア:

[(1, 61406913), (3, 20468971), (53, 1158621), (127, 483519), (159, 386207), (381, 161173), (3041, 20193), (6731, 9123)]