143683335

素因数分解:

$3^3\times 5^1\times {\mathrm{1064321}}^1$

素因数の和:1064335

約数の個数: 16

約数和(自身を含む): 255437280

約数和(自身を除く): 111753945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1064321, 3192963, 5321605, 9578889, 15964815, 28736667, 47894445, 143683335]

約数ペア:

[(1, 143683335), (3, 47894445), (5, 28736667), (9, 15964815), (15, 9578889), (27, 5321605), (45, 3192963), (135, 1064321)]