3856797

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 6589440

約数和(自身を除く): 2732643

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2111, 6333, 14777, 18999, 44331, 61219, 132993, 183657, 428533, 550971, 1285599, 3856797]

約数ペア:

[(1, 3856797), (3, 1285599), (7, 550971), (9, 428533), (21, 183657), (29, 132993), (63, 61219), (87, 44331), (203, 18999), (261, 14777), (609, 6333), (1827, 2111)]