38506257

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 57345288

約数和(自身を除く): 18839031

約数列:

[1, 3, 9, 41, 123, 241, 369, 433, 723, 1299, 2169, 3897, 9881, 17753, 29643, 53259, 88929, 104353, 159777, 313059, 939177, 4278473, 12835419, 38506257]

約数ペア:

[(1, 38506257), (3, 12835419), (9, 4278473), (41, 939177), (123, 313059), (241, 159777), (369, 104353), (433, 88929), (723, 53259), (1299, 29643), (2169, 17753), (3897, 9881)]