24990105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{238001}}^1$

素因数の和:238016

約数の個数: 16

約数和(自身を含む): 45696384

約数和(自身を除く): 20706279

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 238001, 714003, 1190005, 1666007, 3570015, 4998021, 8330035, 24990105]

約数ペア:

[(1, 24990105), (3, 8330035), (5, 4998021), (7, 3570015), (15, 1666007), (21, 1190005), (35, 714003), (105, 238001)]