38904891

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 57529344

約数和(自身を除く): 18624453

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 1951, 5853, 6647, 19941, 33167, 44873, 99501, 134619, 563839, 762841, 1691517, 2288523, 12968297, 38904891]

約数ペア:

[(1, 38904891), (3, 12968297), (17, 2288523), (23, 1691517), (51, 762841), (69, 563839), (289, 134619), (391, 99501), (867, 44873), (1173, 33167), (1951, 19941), (5853, 6647)]