47412513

素因数分解:

$3^3\times {\mathrm{1153}}^1\times {\mathrm{1523}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 70347840

約数和(自身を除く): 22935327

約数列:

[1, 3, 9, 27, 1153, 1523, 3459, 4569, 10377, 13707, 31131, 41121, 1756019, 5268057, 15804171, 47412513]

約数ペア:

[(1, 47412513), (3, 15804171), (9, 5268057), (27, 1756019), (1153, 41121), (1523, 31131), (3459, 13707), (4569, 10377)]