31178037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11383}}^1$

素因数の和:11480

約数の個数: 16

約数和(自身を含む): 45900288

約数和(自身を除く): 14722251

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 11383, 34149, 125213, 375639, 944789, 2834367, 10392679, 31178037]

約数ペア:

[(1, 31178037), (3, 10392679), (11, 2834367), (33, 944789), (83, 375639), (249, 125213), (913, 34149), (2739, 11383)]