213310098

素因数分解:

$2^1\times 3^4\times {\mathrm{1316729}}^1$

素因数の和:1316743

約数の個数: 20

約数和(自身を含む): 477972990

約数和(自身を除く): 264662892

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1316729, 2633458, 3950187, 7900374, 11850561, 23701122, 35551683, 71103366, 106655049, 213310098]

約数ペア:

[(1, 213310098), (2, 106655049), (3, 71103366), (6, 35551683), (9, 23701122), (18, 11850561), (27, 7900374), (54, 3950187), (81, 2633458), (162, 1316729)]