371126720409

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{12901127}}^1$

素因数の和:12901396

約数の個数: 16

約数和(自身を含む): 508614070272

約数和(自身を除く): 137487349863

約数列:

[1, 3, 43, 129, 223, 669, 9589, 28767, 12901127, 38703381, 554748461, 1664245383, 2876951321, 8630853963, 123708906803, 371126720409]

約数ペア:

[(1, 371126720409), (3, 123708906803), (43, 8630853963), (129, 2876951321), (223, 1664245383), (669, 554748461), (9589, 38703381), (28767, 12901127)]