43717713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 65049600

約数和(自身を除く): 21331887

約数列:

[1, 3, 13, 39, 43, 129, 131, 199, 393, 559, 597, 1677, 1703, 2587, 5109, 5633, 7761, 8557, 16899, 25671, 26069, 73229, 78207, 111241, 219687, 333723, 338897, 1016691, 1120967, 3362901, 14572571, 43717713]

約数ペア:

[(1, 43717713), (3, 14572571), (13, 3362901), (39, 1120967), (43, 1016691), (129, 338897), (131, 333723), (199, 219687), (393, 111241), (559, 78207), (597, 73229), (1677, 26069), (1703, 25671), (2587, 16899), (5109, 8557), (5633, 7761)]