196577805

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{451903}}^1$

素因数の和:451940

約数の個数: 16

約数和(自身を含む): 325370880

約数和(自身を除く): 128793075

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 451903, 1355709, 2259515, 6778545, 13105187, 39315561, 65525935, 196577805]

約数ペア:

[(1, 196577805), (3, 65525935), (5, 39315561), (15, 13105187), (29, 6778545), (87, 2259515), (145, 1355709), (435, 451903)]