2247388461

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{1044811}}^1$

素因数の和:1045056

約数の個数: 12

約数和(自身を含む): 3259813440

約数和(自身を除く): 1012424979

約数列:

[1, 3, 9, 239, 717, 2151, 1044811, 3134433, 9403299, 249709829, 749129487, 2247388461]

約数ペア:

[(1, 2247388461), (3, 749129487), (9, 249709829), (239, 9403299), (717, 3134433), (2151, 1044811)]