340840206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2705081}}^1$

素因数の和:2705096

約数の個数: 24

約数和(自身を含む): 843985584

約数和(自身を除く): 503145378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2705081, 5410162, 8115243, 16230486, 18935567, 24345729, 37871134, 48691458, 56806701, 113613402, 170420103, 340840206]

約数ペア:

[(1, 340840206), (2, 170420103), (3, 113613402), (6, 56806701), (7, 48691458), (9, 37871134), (14, 24345729), (18, 18935567), (21, 16230486), (42, 8115243), (63, 5410162), (126, 2705081)]