40545294

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{25121}}^1$

素因数の和:25395

約数の個数: 16

約数和(自身を含む): 81395280

約数和(自身を除く): 40849986

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 25121, 50242, 75363, 150726, 6757549, 13515098, 20272647, 40545294]

約数ペア:

[(1, 40545294), (2, 20272647), (3, 13515098), (6, 6757549), (269, 150726), (538, 75363), (807, 50242), (1614, 25121)]