67120473

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{19139}}^1$

素因数の和:19316

約数の個数: 16

約数和(自身を含む): 102896640

約数和(自身を除く): 35776167

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 19139, 57417, 133973, 401919, 3196213, 9588639, 22373491, 67120473]

約数ペア:

[(1, 67120473), (3, 22373491), (7, 9588639), (21, 3196213), (167, 401919), (501, 133973), (1169, 57417), (3507, 19139)]