12718604313

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{24792601}}^1$

素因数の和:24792629

約数の個数: 16

約数和(自身を含む): 19834081600

約数和(自身を除く): 7115477287

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 24792601, 74377803, 223133409, 471059419, 669400227, 1413178257, 4239534771, 12718604313]

約数ペア:

[(1, 12718604313), (3, 4239534771), (9, 1413178257), (19, 669400227), (27, 471059419), (57, 223133409), (171, 74377803), (513, 24792601)]