397165794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{125131}}^1$

素因数の和:125182

約数の個数: 24

約数和(自身を含む): 830375952

約数和(自身を除く): 433210158

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 125131, 250262, 375393, 750786, 2878013, 5756026, 8634039, 17268078, 66194299, 132388598, 198582897, 397165794]

約数ペア:

[(1, 397165794), (2, 198582897), (3, 132388598), (6, 66194299), (23, 17268078), (46, 8634039), (69, 5756026), (138, 2878013), (529, 750786), (1058, 375393), (1587, 250262), (3174, 125131)]