3302745

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 5307072

約数和(自身を除く): 2004327

約数列:

[1, 3, 5, 15, 421, 523, 1263, 1569, 2105, 2615, 6315, 7845, 220183, 660549, 1100915, 3302745]

約数ペア:

[(1, 3302745), (3, 1100915), (5, 660549), (15, 220183), (421, 7845), (523, 6315), (1263, 2615), (1569, 2105)]