28750299

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13441}}^1$

素因数の和:13498

約数の個数: 16

約数和(自身を含む): 41293824

約数和(自身を除く): 12543525

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 13441, 40323, 309143, 416671, 927429, 1250013, 9583433, 28750299]

約数ペア:

[(1, 28750299), (3, 9583433), (23, 1250013), (31, 927429), (69, 416671), (93, 309143), (713, 40323), (2139, 13441)]