6918453

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 10535616

約数和(自身を除く): 3617163

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 401, 639, 1203, 1917, 3609, 5751, 10827, 17253, 28471, 32481, 85413, 97443, 256239, 768717, 2306151, 6918453]

約数ペア:

[(1, 6918453), (3, 2306151), (9, 768717), (27, 256239), (71, 97443), (81, 85413), (213, 32481), (243, 28471), (401, 17253), (639, 10827), (1203, 5751), (1917, 3609)]