61067489

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 72339456

約数和(自身を除く): 11271967

約数列:

[1, 7, 31, 217, 347, 811, 2429, 5677, 10757, 25141, 75299, 175987, 281417, 1969919, 8723927, 61067489]

約数ペア:

[(1, 61067489), (7, 8723927), (31, 1969919), (217, 281417), (347, 175987), (811, 75299), (2429, 25141), (5677, 10757)]