285633765

素因数分解:

$3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{15077}}^1$

素因数の和:15509

約数の個数: 24

約数和(自身を含む): 496307448

約数和(自身を除く): 210673683

約数列:

[1, 3, 5, 9, 15, 45, 421, 1263, 2105, 3789, 6315, 15077, 18945, 45231, 75385, 135693, 226155, 678465, 6347417, 19042251, 31737085, 57126753, 95211255, 285633765]

約数ペア:

[(1, 285633765), (3, 95211255), (5, 57126753), (9, 31737085), (15, 19042251), (45, 6347417), (421, 678465), (1263, 226155), (2105, 135693), (3789, 75385), (6315, 45231), (15077, 18945)]