236487105

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{11971}}^1$

素因数の和:12421

約数の個数: 24

約数和(自身を含む): 410879040

約数和(自身を除く): 174391935

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 6585, 11971, 19755, 35913, 59855, 107739, 179565, 538695, 5255269, 15765807, 26276345, 47297421, 78829035, 236487105]

約数ペア:

[(1, 236487105), (3, 78829035), (5, 47297421), (9, 26276345), (15, 15765807), (45, 5255269), (439, 538695), (1317, 179565), (2195, 107739), (3951, 59855), (6585, 35913), (11971, 19755)]