28543299

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{829}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 39840000

約数和(自身を除く): 11296701

約数列:

[1, 3, 23, 69, 499, 829, 1497, 2487, 11477, 19067, 34431, 57201, 413671, 1241013, 9514433, 28543299]

約数ペア:

[(1, 28543299), (3, 9514433), (23, 1241013), (69, 413671), (499, 57201), (829, 34431), (1497, 19067), (2487, 11477)]