3669381

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:610

約数の個数: 20

約数和(自身を含む): 5553900

約数和(自身を除く): 1884519

約数列:

[1, 3, 9, 27, 81, 89, 267, 509, 801, 1527, 2403, 4581, 7209, 13743, 41229, 45301, 135903, 407709, 1223127, 3669381]

約数ペア:

[(1, 3669381), (3, 1223127), (9, 407709), (27, 135903), (81, 45301), (89, 41229), (267, 13743), (509, 7209), (801, 4581), (1527, 2403)]