174413793

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{5347}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 237194496

約数和(自身を除く): 62780703

約数列:

[1, 3, 83, 131, 249, 393, 5347, 10873, 16041, 32619, 443801, 700457, 1331403, 2101371, 58137931, 174413793]

約数ペア:

[(1, 174413793), (3, 58137931), (83, 2101371), (131, 1331403), (249, 700457), (393, 443801), (5347, 32619), (10873, 16041)]