431386229

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{2971}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 462205440

約数和(自身を除く): 30819211

約数列:

[1, 23, 59, 107, 1357, 2461, 2971, 6313, 68333, 145199, 175289, 317897, 4031647, 7311631, 18755923, 431386229]

約数ペア:

[(1, 431386229), (23, 18755923), (59, 7311631), (107, 4031647), (1357, 317897), (2461, 175289), (2971, 145199), (6313, 68333)]