2664165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{25373}}^1$

素因数の和:25388

約数の個数: 16

約数和(自身を含む): 4871808

約数和(自身を除く): 2207643

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 25373, 76119, 126865, 177611, 380595, 532833, 888055, 2664165]

約数ペア:

[(1, 2664165), (3, 888055), (5, 532833), (7, 380595), (15, 177611), (21, 126865), (35, 76119), (105, 25373)]