1332585

素因数分解:

$3^3\times 5^1\times {\mathrm{9871}}^1$

素因数の和:9885

約数の個数: 16

約数和(自身を含む): 2369280

約数和(自身を除く): 1036695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9871, 29613, 49355, 88839, 148065, 266517, 444195, 1332585]

約数ペア:

[(1, 1332585), (3, 444195), (5, 266517), (9, 148065), (15, 88839), (27, 49355), (45, 29613), (135, 9871)]