85427573

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 110045952

約数和(自身を除く): 24618379

約数列:

[1, 7, 11, 53, 77, 121, 173, 371, 583, 847, 1211, 1331, 1903, 4081, 6413, 9169, 9317, 13321, 20933, 44891, 64183, 70543, 100859, 146531, 230263, 493801, 706013, 1109449, 1611841, 7766143, 12203939, 85427573]

約数ペア:

[(1, 85427573), (7, 12203939), (11, 7766143), (53, 1611841), (77, 1109449), (121, 706013), (173, 493801), (371, 230263), (583, 146531), (847, 100859), (1211, 70543), (1331, 64183), (1903, 44891), (4081, 20933), (6413, 13321), (9169, 9317)]