102816105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{979201}}^1$

素因数の和:979216

約数の個数: 16

約数和(自身を含む): 188006784

約数和(自身を除く): 85190679

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 979201, 2937603, 4896005, 6854407, 14688015, 20563221, 34272035, 102816105]

約数ペア:

[(1, 102816105), (3, 34272035), (5, 20563221), (7, 14688015), (15, 6854407), (21, 4896005), (35, 2937603), (105, 979201)]