40704897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5623}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 57589760

約数和(自身を除く): 16884863

約数列:

[1, 3, 19, 57, 127, 381, 2413, 5623, 7239, 16869, 106837, 320511, 714121, 2142363, 13568299, 40704897]

約数ペア:

[(1, 40704897), (3, 13568299), (19, 2142363), (57, 714121), (127, 320511), (381, 106837), (2413, 16869), (5623, 7239)]