20061363

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25819}}^1$

素因数の和:25866

約数の個数: 16

約数和(自身を含む): 31397120

約数和(自身を除く): 11335757

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 25819, 77457, 180733, 542199, 955303, 2865909, 6687121, 20061363]

約数ペア:

[(1, 20061363), (3, 6687121), (7, 2865909), (21, 955303), (37, 542199), (111, 180733), (259, 77457), (777, 25819)]