282506589

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{197419}}^1$

素因数の和:197481

約数の個数: 16

約数和(自身を含む): 426427200

約数和(自身を除く): 143920611

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 197419, 592257, 1776771, 5330313, 10463207, 31389621, 94168863, 282506589]

約数ペア:

[(1, 282506589), (3, 94168863), (9, 31389621), (27, 10463207), (53, 5330313), (159, 1776771), (477, 592257), (1431, 197419)]