161937973341

素因数分解:

$3^2\times {\mathrm{1607}}^1\times {\mathrm{11196707}}^1$

素因数の和:11198320

約数の個数: 12

約数和(自身を含む): 234055984032

約数和(自身を除く): 72118010691

約数列:

[1, 3, 9, 1607, 4821, 14463, 11196707, 33590121, 100770363, 17993108149, 53979324447, 161937973341]

約数ペア:

[(1, 161937973341), (3, 53979324447), (9, 17993108149), (1607, 100770363), (4821, 33590121), (14463, 11196707)]