31140294

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{305297}}^1$

素因数の和:305319

約数の個数: 16

約数和(自身を含む): 65944368

約数和(自身を除く): 34804074

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 305297, 610594, 915891, 1831782, 5190049, 10380098, 15570147, 31140294]

約数ペア:

[(1, 31140294), (2, 15570147), (3, 10380098), (6, 5190049), (17, 1831782), (34, 915891), (51, 610594), (102, 305297)]