200576439

素因数分解:

$3^3\times 7^1\times {\mathrm{1061251}}^1$

素因数の和:1061267

約数の個数: 16

約数和(自身を含む): 339600640

約数和(自身を除く): 139024201

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1061251, 3183753, 7428757, 9551259, 22286271, 28653777, 66858813, 200576439]

約数ペア:

[(1, 200576439), (3, 66858813), (7, 28653777), (9, 22286271), (21, 9551259), (27, 7428757), (63, 3183753), (189, 1061251)]