236904957

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3709}}^1$

素因数の和:3913

約数の個数: 24

約数和(自身を含む): 351886080

約数和(自身を除く): 114981123

約数列:

[1, 3, 9, 47, 141, 151, 423, 453, 1359, 3709, 7097, 11127, 21291, 33381, 63873, 174323, 522969, 560059, 1568907, 1680177, 5040531, 26322773, 78968319, 236904957]

約数ペア:

[(1, 236904957), (3, 78968319), (9, 26322773), (47, 5040531), (141, 1680177), (151, 1568907), (423, 560059), (453, 522969), (1359, 174323), (3709, 63873), (7097, 33381), (11127, 21291)]