27107965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{659}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 34372800

約数和(自身を除く): 7264835

約数列:

[1, 5, 19, 95, 433, 659, 2165, 3295, 8227, 12521, 41135, 62605, 285347, 1426735, 5421593, 27107965]

約数ペア:

[(1, 27107965), (5, 5421593), (19, 1426735), (95, 285347), (433, 62605), (659, 41135), (2165, 12521), (3295, 8227)]