169474761

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{13159}}^1$

素因数の和:13227

約数の個数: 24

約数和(自身を含む): 258672960

約数和(自身を除く): 89198199

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 12879, 13159, 39477, 118431, 355293, 697427, 1065879, 2092281, 3197637, 6276843, 18830529, 56491587, 169474761]

約数ペア:

[(1, 169474761), (3, 56491587), (9, 18830529), (27, 6276843), (53, 3197637), (81, 2092281), (159, 1065879), (243, 697427), (477, 355293), (1431, 118431), (4293, 39477), (12879, 13159)]