47305647

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{47353}}^1$

素因数の和:47399

約数の個数: 16

約数和(自身を含む): 71978080

約数和(自身を除く): 24672433

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 47353, 142059, 426177, 1278531, 1752061, 5256183, 15768549, 47305647]

約数ペア:

[(1, 47305647), (3, 15768549), (9, 5256183), (27, 1752061), (37, 1278531), (111, 426177), (333, 142059), (999, 47353)]