47672805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3559}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 82022400

約数和(自身を除く): 34349595

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 3559, 4465, 10677, 13395, 17795, 53385, 67621, 167273, 202863, 338105, 501819, 836365, 1014315, 2509095, 3178187, 9534561, 15890935, 47672805]

約数ペア:

[(1, 47672805), (3, 15890935), (5, 9534561), (15, 3178187), (19, 2509095), (47, 1014315), (57, 836365), (95, 501819), (141, 338105), (235, 202863), (285, 167273), (705, 67621), (893, 53385), (2679, 17795), (3559, 13395), (4465, 10677)]