1369888929

素因数分解:

$3^5\times {\mathrm{127}}^1\times {\mathrm{44389}}^1$

素因数の和:44531

約数の個数: 24

約数和(自身を含む): 2068218880

約数和(自身を除く): 698329951

約数列:

[1, 3, 9, 27, 81, 127, 243, 381, 1143, 3429, 10287, 30861, 44389, 133167, 399501, 1198503, 3595509, 5637403, 10786527, 16912209, 50736627, 152209881, 456629643, 1369888929]

約数ペア:

[(1, 1369888929), (3, 456629643), (9, 152209881), (27, 50736627), (81, 16912209), (127, 10786527), (243, 5637403), (381, 3595509), (1143, 1198503), (3429, 399501), (10287, 133167), (30861, 44389)]