38482047

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{2039}}^1$

素因数の和:2284

約数の個数: 20

約数和(自身を含む): 57760560

約数和(自身を除く): 19278513

約数列:

[1, 3, 9, 27, 81, 233, 699, 2039, 2097, 6117, 6291, 18351, 18873, 55053, 165159, 475087, 1425261, 4275783, 12827349, 38482047]

約数ペア:

[(1, 38482047), (3, 12827349), (9, 4275783), (27, 1425261), (81, 475087), (233, 165159), (699, 55053), (2039, 18873), (2097, 18351), (6117, 6291)]