3839823

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 6141408

約数和(自身を除く): 2301585

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 887, 1443, 2661, 4329, 7983, 11531, 32819, 34593, 98457, 103779, 295371, 426647, 1279941, 3839823]

約数ペア:

[(1, 3839823), (3, 1279941), (9, 426647), (13, 295371), (37, 103779), (39, 98457), (111, 34593), (117, 32819), (333, 11531), (481, 7983), (887, 4329), (1443, 2661)]