30536493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 45534720

約数和(自身を除く): 14998227

約数列:

[1, 3, 13, 39, 43, 129, 131, 139, 393, 417, 559, 1677, 1703, 1807, 5109, 5421, 5633, 5977, 16899, 17931, 18209, 54627, 73229, 77701, 219687, 233103, 236717, 710151, 782987, 2348961, 10178831, 30536493]

約数ペア:

[(1, 30536493), (3, 10178831), (13, 2348961), (39, 782987), (43, 710151), (129, 236717), (131, 233103), (139, 219687), (393, 77701), (417, 73229), (559, 54627), (1677, 18209), (1703, 17931), (1807, 16899), (5109, 5977), (5421, 5633)]