67935441

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{87433}}^1$

素因数の和:87480

約数の個数: 16

約数和(自身を含む): 106319744

約数和(自身を除く): 38384303

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 87433, 262299, 612031, 1836093, 3235021, 9705063, 22645147, 67935441]

約数ペア:

[(1, 67935441), (3, 22645147), (7, 9705063), (21, 3235021), (37, 1836093), (111, 612031), (259, 262299), (777, 87433)]