6516693

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1926

約数の個数: 20

約数和(自身を含む): 9966528

約数和(自身を除く): 3449835

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 1871, 3483, 5613, 16839, 50517, 80453, 151551, 241359, 724077, 2172231, 6516693]

約数ペア:

[(1, 6516693), (3, 2172231), (9, 724077), (27, 241359), (43, 151551), (81, 80453), (129, 50517), (387, 16839), (1161, 5613), (1871, 3483)]