8049476385

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1268633}}^1$

素因数の和:1268694

約数の個数: 32

約数和(自身を含む): 14614663680

約数和(自身を除く): 6565187295

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 1268633, 3805899, 6343165, 11417697, 19029495, 34253091, 57088485, 59625751, 171265455, 178877253, 298128755, 536631759, 894386265, 1609895277, 2683158795, 8049476385]

約数ペア:

[(1, 8049476385), (3, 2683158795), (5, 1609895277), (9, 894386265), (15, 536631759), (27, 298128755), (45, 178877253), (47, 171265455), (135, 59625751), (141, 57088485), (235, 34253091), (423, 19029495), (705, 11417697), (1269, 6343165), (2115, 3805899), (6345, 1268633)]