2684367

素因数分解:

$3^3\times 7^2\times {\mathrm{2029}}^1$

素因数の和:2052

約数の個数: 24

約数和(自身を含む): 4628400

約数和(自身を除く): 1944033

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 2029, 6087, 14203, 18261, 42609, 54783, 99421, 127827, 298263, 383481, 894789, 2684367]

約数ペア:

[(1, 2684367), (3, 894789), (7, 383481), (9, 298263), (21, 127827), (27, 99421), (49, 54783), (63, 42609), (147, 18261), (189, 14203), (441, 6087), (1323, 2029)]