26945655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163307}}^1$

素因数の和:163326

約数の個数: 16

約数和(自身を含む): 47032704

約数和(自身を除く): 20087049

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 163307, 489921, 816535, 1796377, 2449605, 5389131, 8981885, 26945655]

約数ペア:

[(1, 26945655), (3, 8981885), (5, 5389131), (11, 2449605), (15, 1796377), (33, 816535), (55, 489921), (165, 163307)]