86955903

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{8971}}^1$

素因数の和:9339

約数の個数: 16

約数和(自身を含む): 129196800

約数和(自身を除く): 42240897

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 8971, 9693, 26913, 80739, 242217, 3220589, 9661767, 28985301, 86955903]

約数ペア:

[(1, 86955903), (3, 28985301), (9, 9661767), (27, 3220589), (359, 242217), (1077, 80739), (3231, 26913), (8971, 9693)]