28578603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2801}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 40348800

約数和(自身を除く): 11770197

約数列:

[1, 3, 19, 57, 179, 537, 2801, 3401, 8403, 10203, 53219, 159657, 501379, 1504137, 9526201, 28578603]

約数ペア:

[(1, 28578603), (3, 9526201), (19, 1504137), (57, 501379), (179, 159657), (537, 53219), (2801, 10203), (3401, 8403)]