91430157

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1871}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 150958080

約数和(自身を除く): 59527923

約数列:

[1, 3, 7, 13, 21, 39, 91, 179, 273, 537, 1253, 1871, 2327, 3759, 5613, 6981, 13097, 16289, 24323, 39291, 48867, 72969, 170261, 334909, 510783, 1004727, 2344363, 4353817, 7033089, 13061451, 30476719, 91430157]

約数ペア:

[(1, 91430157), (3, 30476719), (7, 13061451), (13, 7033089), (21, 4353817), (39, 2344363), (91, 1004727), (179, 510783), (273, 334909), (537, 170261), (1253, 72969), (1871, 48867), (2327, 39291), (3759, 24323), (5613, 16289), (6981, 13097)]