40799265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{209227}}^1$

素因数の和:209248

約数の個数: 16

約数和(自身を含む): 70300608

約数和(自身を除く): 29501343

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 209227, 627681, 1046135, 2719951, 3138405, 8159853, 13599755, 40799265]

約数ペア:

[(1, 40799265), (3, 13599755), (5, 8159853), (13, 3138405), (15, 2719951), (39, 1046135), (65, 627681), (195, 209227)]