5845581

素因数分解:

$3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 10010880

約数和(自身を除く): 4165299

約数列:

[1, 3, 7, 9, 21, 27, 63, 157, 189, 197, 471, 591, 1099, 1379, 1413, 1773, 3297, 4137, 4239, 5319, 9891, 12411, 29673, 30929, 37233, 92787, 216503, 278361, 649509, 835083, 1948527, 5845581]

約数ペア:

[(1, 5845581), (3, 1948527), (7, 835083), (9, 649509), (21, 278361), (27, 216503), (63, 92787), (157, 37233), (189, 30929), (197, 29673), (471, 12411), (591, 9891), (1099, 5319), (1379, 4239), (1413, 4137), (1773, 3297)]