87922863

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13043}}^1$

素因数の和:13163

約数の個数: 24

約数和(自身を含む): 146510208

約数和(自身を除く): 58587345

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 13043, 39129, 91301, 117387, 273903, 821709, 1395601, 4186803, 9769207, 12560409, 29307621, 87922863]

約数ペア:

[(1, 87922863), (3, 29307621), (7, 12560409), (9, 9769207), (21, 4186803), (63, 1395601), (107, 821709), (321, 273903), (749, 117387), (963, 91301), (2247, 39129), (6741, 13043)]