24121395

素因数分解:

$3^5\times 5^1\times {\mathrm{19853}}^1$

素因数の和:19873

約数の個数: 24

約数和(自身を含む): 43361136

約数和(自身を除く): 19239741

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 19853, 59559, 99265, 178677, 297795, 536031, 893385, 1608093, 2680155, 4824279, 8040465, 24121395]

約数ペア:

[(1, 24121395), (3, 8040465), (5, 4824279), (9, 2680155), (15, 1608093), (27, 893385), (45, 536031), (81, 297795), (135, 178677), (243, 99265), (405, 59559), (1215, 19853)]