229701073

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 272292192

約数和(自身を除く): 42591119

約数列:

[1, 7, 49, 107, 193, 227, 749, 1351, 1589, 5243, 9457, 11123, 20651, 24289, 43811, 144557, 170023, 306677, 1011899, 1190161, 2146739, 4687777, 32814439, 229701073]

約数ペア:

[(1, 229701073), (7, 32814439), (49, 4687777), (107, 2146739), (193, 1190161), (227, 1011899), (749, 306677), (1351, 170023), (1589, 144557), (5243, 43811), (9457, 24289), (11123, 20651)]