126862713

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{36997}}^1$

素因数の和:37133

約数の個数: 16

約数和(自身を含む): 189429760

約数和(自身を除く): 62567047

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 36997, 110991, 332973, 998919, 4698619, 14095857, 42287571, 126862713]

約数ペア:

[(1, 126862713), (3, 42287571), (9, 14095857), (27, 4698619), (127, 998919), (381, 332973), (1143, 110991), (3429, 36997)]