20168023677

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{951277}}^1$

素因数の和:951508

約数の個数: 16

約数和(自身を含む): 27762097152

約数和(自身を除く): 7594073475

約数列:

[1, 3, 37, 111, 191, 573, 7067, 21201, 951277, 2853831, 35197249, 105591747, 181693907, 545081721, 6722674559, 20168023677]

約数ペア:

[(1, 20168023677), (3, 6722674559), (37, 545081721), (111, 181693907), (191, 105591747), (573, 35197249), (7067, 2853831), (21201, 951277)]