103601997

素因数分解:

$3^4\times {\mathrm{631}}^1\times {\mathrm{2027}}^1$

素因数の和:2670

約数の個数: 20

約数和(自身を含む): 155085216

約数和(自身を除く): 51483219

約数列:

[1, 3, 9, 27, 81, 631, 1893, 2027, 5679, 6081, 17037, 18243, 51111, 54729, 164187, 1279037, 3837111, 11511333, 34533999, 103601997]

約数ペア:

[(1, 103601997), (3, 34533999), (9, 11511333), (27, 3837111), (81, 1279037), (631, 164187), (1893, 54729), (2027, 51111), (5679, 18243), (6081, 17037)]