20160953595

素因数分解:

$3^3\times 5^1\times {\mathrm{149340397}}^1$

素因数の和:149340411

約数の個数: 16

約数和(自身を含む): 35841695520

約数和(自身を除く): 15680741925

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149340397, 448021191, 746701985, 1344063573, 2240105955, 4032190719, 6720317865, 20160953595]

約数ペア:

[(1, 20160953595), (3, 6720317865), (5, 4032190719), (9, 2240105955), (15, 1344063573), (27, 746701985), (45, 448021191), (135, 149340397)]