82122045

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127321}}^1$

素因数の和:127372

約数の個数: 16

約数和(自身を含む): 134452032

約数和(自身を除く): 52329987

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 127321, 381963, 636605, 1909815, 5474803, 16424409, 27374015, 82122045]

約数ペア:

[(1, 82122045), (3, 27374015), (5, 16424409), (15, 5474803), (43, 1909815), (129, 636605), (215, 381963), (645, 127321)]