264952053

素因数分解:

$3^4\times {\mathrm{577}}^1\times {\mathrm{5669}}^1$

素因数の和:6258

約数の個数: 20

約数和(自身を含む): 396548460

約数和(自身を除く): 131596407

約数列:

[1, 3, 9, 27, 81, 577, 1731, 5193, 5669, 15579, 17007, 46737, 51021, 153063, 459189, 3271013, 9813039, 29439117, 88317351, 264952053]

約数ペア:

[(1, 264952053), (3, 88317351), (9, 29439117), (27, 9813039), (81, 3271013), (577, 459189), (1731, 153063), (5193, 51021), (5669, 46737), (15579, 17007)]