47864385

素因数分解:

$3^3\times 5^1\times {\mathrm{354551}}^1$

素因数の和:354565

約数の個数: 16

約数和(自身を含む): 85092480

約数和(自身を除く): 37228095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 354551, 1063653, 1772755, 3190959, 5318265, 9572877, 15954795, 47864385]

約数ペア:

[(1, 47864385), (3, 15954795), (5, 9572877), (9, 5318265), (15, 3190959), (27, 1772755), (45, 1063653), (135, 354551)]