285741001

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{739}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 359036160

約数和(自身を除く): 73295159

約数列:

[1, 7, 13, 49, 91, 607, 637, 739, 4249, 5173, 7891, 9607, 29743, 36211, 55237, 67249, 386659, 448573, 470743, 3140011, 5831449, 21980077, 40820143, 285741001]

約数ペア:

[(1, 285741001), (7, 40820143), (13, 21980077), (49, 5831449), (91, 3140011), (607, 470743), (637, 448573), (739, 386659), (4249, 67249), (5173, 55237), (7891, 36211), (9607, 29743)]