26683923

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66877}}^1$

素因数の和:66906

約数の個数: 16

約数和(自身を含む): 42801920

約数和(自身を除く): 16117997

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 66877, 200631, 468139, 1270663, 1404417, 3811989, 8894641, 26683923]

約数ペア:

[(1, 26683923), (3, 8894641), (7, 3811989), (19, 1404417), (21, 1270663), (57, 468139), (133, 200631), (399, 66877)]