47015019

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{13711}}^1$

素因数の和:13847

約数の個数: 16

約数和(自身を含む): 70205440

約数和(自身を除く): 23190421

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 13711, 41133, 123399, 370197, 1741297, 5223891, 15671673, 47015019]

約数ペア:

[(1, 47015019), (3, 15671673), (9, 5223891), (27, 1741297), (127, 370197), (381, 123399), (1143, 41133), (3429, 13711)]