40138683

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4657}}^1$

素因数の和:4703

約数の個数: 24

約数和(自身を含む): 61373808

約数和(自身を除く): 21235125

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 4657, 8619, 13971, 60541, 79169, 181623, 237507, 787033, 1029197, 2361099, 3087591, 13379561, 40138683]

約数ペア:

[(1, 40138683), (3, 13379561), (13, 3087591), (17, 2361099), (39, 1029197), (51, 787033), (169, 237507), (221, 181623), (507, 79169), (663, 60541), (2873, 13971), (4657, 8619)]