961004807

素因数分解:

$7^2\times {\mathrm{43}}^2\times {\mathrm{10607}}^1$

素因数の和:10707

約数の個数: 18

約数和(自身を含む): 1144613808

約数和(自身を除く): 183609001

約数列:

[1, 7, 43, 49, 301, 1849, 2107, 10607, 12943, 74249, 90601, 456101, 519743, 3192707, 19612343, 22348949, 137286401, 961004807]

約数ペア:

[(1, 961004807), (7, 137286401), (43, 22348949), (49, 19612343), (301, 3192707), (1849, 519743), (2107, 456101), (10607, 90601), (12943, 74249)]