351001053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1000003}}^1$

素因数の和:1000025

約数の個数: 16

約数和(自身を含む): 560002240

約数和(自身を除く): 209001187

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1000003, 3000009, 9000027, 13000039, 27000081, 39000117, 117000351, 351001053]

約数ペア:

[(1, 351001053), (3, 117000351), (9, 39000117), (13, 27000081), (27, 13000039), (39, 9000027), (117, 3000009), (351, 1000003)]