487822635

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{76883}}^1$

素因数の和:76944

約数の個数: 32

約数和(自身を含む): 885703680

約数和(自身を除く): 397881045

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 76883, 230649, 384415, 691947, 1153245, 2075841, 3459735, 3613501, 10379205, 10840503, 18067505, 32521509, 54202515, 97564527, 162607545, 487822635]

約数ペア:

[(1, 487822635), (3, 162607545), (5, 97564527), (9, 54202515), (15, 32521509), (27, 18067505), (45, 10840503), (47, 10379205), (135, 3613501), (141, 3459735), (235, 2075841), (423, 1153245), (705, 691947), (1269, 384415), (2115, 230649), (6345, 76883)]