14972715

素因数分解:

$3^3\times 5^1\times {\mathrm{110909}}^1$

素因数の和:110923

約数の個数: 16

約数和(自身を含む): 26618400

約数和(自身を除く): 11645685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 110909, 332727, 554545, 998181, 1663635, 2994543, 4990905, 14972715]

約数ペア:

[(1, 14972715), (3, 4990905), (5, 2994543), (9, 1663635), (15, 998181), (27, 554545), (45, 332727), (135, 110909)]