14040459

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{1787}}^1$

素因数の和:1896

約数の個数: 20

約数和(自身を含む): 21202104

約数和(自身を除く): 7161645

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 1787, 2619, 5361, 7857, 16083, 48249, 144747, 173339, 520017, 1560051, 4680153, 14040459]

約数ペア:

[(1, 14040459), (3, 4680153), (9, 1560051), (27, 520017), (81, 173339), (97, 144747), (291, 48249), (873, 16083), (1787, 7857), (2619, 5361)]