284921685

素因数分解:

$3^3\times 5^1\times {\mathrm{2110531}}^1$

素因数の和:2110545

約数の個数: 16

約数和(自身を含む): 506527680

約数和(自身を除く): 221605995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2110531, 6331593, 10552655, 18994779, 31657965, 56984337, 94973895, 284921685]

約数ペア:

[(1, 284921685), (3, 94973895), (5, 56984337), (9, 31657965), (15, 18994779), (27, 10552655), (45, 6331593), (135, 2110531)]