71069823

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37783}}^1$

素因数の和:37819

約数の個数: 24

約数和(自身を含む): 117886080

約数和(自身を除く): 46816257

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 37783, 113349, 340047, 415613, 717877, 1246839, 2153631, 3740517, 6460893, 7896647, 23689941, 71069823]

約数ペア:

[(1, 71069823), (3, 23689941), (9, 7896647), (11, 6460893), (19, 3740517), (33, 2153631), (57, 1246839), (99, 717877), (171, 415613), (209, 340047), (627, 113349), (1881, 37783)]