1953159291

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4255249}}^1$

素因数の和:4255275

約数の個数: 16

約数和(自身を含む): 3063780000

約数和(自身を除く): 1110620709

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4255249, 12765747, 38297241, 72339233, 114891723, 217017699, 651053097, 1953159291]

約数ペア:

[(1, 1953159291), (3, 651053097), (9, 217017699), (17, 114891723), (27, 72339233), (51, 38297241), (153, 12765747), (459, 4255249)]