207994003

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{14431}}^1$

素因数の和:14538

約数の個数: 16

約数和(自身を含む): 249384960

約数和(自身を除く): 41390957

約数列:

[1, 7, 29, 71, 203, 497, 2059, 14413, 14431, 101017, 418499, 1024601, 2929493, 7172207, 29713429, 207994003]

約数ペア:

[(1, 207994003), (7, 29713429), (29, 7172207), (71, 2929493), (203, 1024601), (497, 418499), (2059, 101017), (14413, 14431)]