4155783

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 5754240

約数和(自身を除く): 1598457

約数列:

[1, 3, 53, 59, 159, 177, 443, 1329, 3127, 9381, 23479, 26137, 70437, 78411, 1385261, 4155783]

約数ペア:

[(1, 4155783), (3, 1385261), (53, 78411), (59, 70437), (159, 26137), (177, 23479), (443, 9381), (1329, 3127)]