203668703

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{55001}}^1$

素因数の和:55054

約数の個数: 12

約数和(自身を含む): 243328848

約数和(自身を除く): 39660145

約数列:

[1, 7, 23, 161, 529, 3703, 55001, 385007, 1265023, 8855161, 29095529, 203668703]

約数ペア:

[(1, 203668703), (7, 29095529), (23, 8855161), (161, 1265023), (529, 385007), (3703, 55001)]