74189763

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{3931}}^1$

素因数の和:4176

約数の個数: 20

約数和(自身を含む): 111330648

約数和(自身を除く): 37140885

約数列:

[1, 3, 9, 27, 81, 233, 699, 2097, 3931, 6291, 11793, 18873, 35379, 106137, 318411, 915923, 2747769, 8243307, 24729921, 74189763]

約数ペア:

[(1, 74189763), (3, 24729921), (9, 8243307), (27, 2747769), (81, 915923), (233, 318411), (699, 106137), (2097, 35379), (3931, 18873), (6291, 11793)]