1952802459

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{552107}}^1$

素因数の和:552247

約数の個数: 16

約数和(自身を含む): 2915130240

約数和(自身を除く): 962327781

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 552107, 1656321, 4968963, 14906889, 72326017, 216978051, 650934153, 1952802459]

約数ペア:

[(1, 1952802459), (3, 650934153), (9, 216978051), (27, 72326017), (131, 14906889), (393, 4968963), (1179, 1656321), (3537, 552107)]