28336065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{40193}}^1$

素因数の和:40248

約数の個数: 16

約数和(自身を含む): 46303488

約数和(自身を除く): 17967423

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 40193, 120579, 200965, 602895, 1889071, 5667213, 9445355, 28336065]

約数ペア:

[(1, 28336065), (3, 9445355), (5, 5667213), (15, 1889071), (47, 602895), (141, 200965), (235, 120579), (705, 40193)]