1301909247

素因数分解:

$3^3\times {\mathrm{6379}}^1\times {\mathrm{7559}}^1$

素因数の和:13947

約数の個数: 16

約数和(自身を含む): 1929312000

約数和(自身を除く): 627402753

約数列:

[1, 3, 9, 27, 6379, 7559, 19137, 22677, 57411, 68031, 172233, 204093, 48218861, 144656583, 433969749, 1301909247]

約数ペア:

[(1, 1301909247), (3, 433969749), (9, 144656583), (27, 48218861), (6379, 204093), (7559, 172233), (19137, 68031), (22677, 57411)]