57648153

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1181}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 78636096

約数和(自身を除く): 20987943

約数列:

[1, 3, 53, 159, 307, 921, 1181, 3543, 16271, 48813, 62593, 187779, 362567, 1087701, 19216051, 57648153]

約数ペア:

[(1, 57648153), (3, 19216051), (53, 1087701), (159, 362567), (307, 187779), (921, 62593), (1181, 48813), (3543, 16271)]