779047083

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{40093}}^1$

素因数の和:40243

約数の個数: 24

約数和(自身を含む): 1200895488

約数和(自身を除く): 421848405

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 19431, 40093, 120279, 360837, 681581, 2044743, 5091811, 6134229, 15275433, 45826299, 86560787, 259682361, 779047083]

約数ペア:

[(1, 779047083), (3, 259682361), (9, 86560787), (17, 45826299), (51, 15275433), (127, 6134229), (153, 5091811), (381, 2044743), (1143, 681581), (2159, 360837), (6477, 120279), (19431, 40093)]