3866925

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 6535296

約数和(自身を除く): 2668371

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1097, 1175, 3291, 3525, 5485, 16455, 27425, 51559, 82275, 154677, 257795, 773385, 1288975, 3866925]

約数ペア:

[(1, 3866925), (3, 1288975), (5, 773385), (15, 257795), (25, 154677), (47, 82275), (75, 51559), (141, 27425), (235, 16455), (705, 5485), (1097, 3525), (1175, 3291)]