20180814339

素因数分解:

$3^1\times 7^1\times {\mathrm{9829}}^1\times {\mathrm{97771}}^1$

素因数の和:107610

約数の個数: 16

約数和(自身を含む): 30755160320

約数和(自身を除く): 10574345981

約数列:

[1, 3, 7, 21, 9829, 29487, 68803, 97771, 206409, 293313, 684397, 2053191, 960991159, 2882973477, 6726938113, 20180814339]

約数ペア:

[(1, 20180814339), (3, 6726938113), (7, 2882973477), (21, 960991159), (9829, 2053191), (29487, 684397), (68803, 293313), (97771, 206409)]