2982156939

素因数分解:

$3^3\times {\mathrm{877}}^1\times {\mathrm{125941}}^1$

素因数の和:126827

約数の個数: 16

約数和(自身を含む): 4423083040

約数和(自身を除く): 1440926101

約数列:

[1, 3, 9, 27, 877, 2631, 7893, 23679, 125941, 377823, 1133469, 3400407, 110450257, 331350771, 994052313, 2982156939]

約数ペア:

[(1, 2982156939), (3, 994052313), (9, 331350771), (27, 110450257), (877, 3400407), (2631, 1133469), (7893, 377823), (23679, 125941)]