2838537

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{8087}}^1$

素因数の和:8109

約数の個数: 16

約数和(自身を含む): 4529280

約数和(自身を除く): 1690743

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 8087, 24261, 72783, 105131, 218349, 315393, 946179, 2838537]

約数ペア:

[(1, 2838537), (3, 946179), (9, 315393), (13, 218349), (27, 105131), (39, 72783), (117, 24261), (351, 8087)]