528031854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4190729}}^1$

素因数の和:4190744

約数の個数: 24

約数和(自身を含む): 1307507760

約数和(自身を除く): 779475906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4190729, 8381458, 12572187, 25144374, 29335103, 37716561, 58670206, 75433122, 88005309, 176010618, 264015927, 528031854]

約数ペア:

[(1, 528031854), (2, 264015927), (3, 176010618), (6, 88005309), (7, 75433122), (9, 58670206), (14, 37716561), (18, 29335103), (21, 25144374), (42, 12572187), (63, 8381458), (126, 4190729)]