27086115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13577}}^1$

素因数の和:13611

約数の個数: 32

約数和(自身を含む): 52139520

約数和(自身を除く): 25053405

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 13577, 40731, 67885, 95039, 203655, 257963, 285117, 475195, 773889, 1289815, 1425585, 1805741, 3869445, 5417223, 9028705, 27086115]

約数ペア:

[(1, 27086115), (3, 9028705), (5, 5417223), (7, 3869445), (15, 1805741), (19, 1425585), (21, 1289815), (35, 773889), (57, 475195), (95, 285117), (105, 257963), (133, 203655), (285, 95039), (399, 67885), (665, 40731), (1995, 13577)]