98177877

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 168210432

約数和(自身を除く): 70032555

約数列:

[1, 3, 7, 9, 21, 47, 63, 71, 141, 213, 329, 423, 467, 497, 639, 987, 1401, 1491, 2961, 3269, 3337, 4203, 4473, 9807, 10011, 21949, 23359, 29421, 30033, 33157, 65847, 70077, 99471, 153643, 197541, 210231, 232099, 298413, 460929, 696297, 1382787, 1558379, 2088891, 4675137, 10908653, 14025411, 32725959, 98177877]

約数ペア:

[(1, 98177877), (3, 32725959), (7, 14025411), (9, 10908653), (21, 4675137), (47, 2088891), (63, 1558379), (71, 1382787), (141, 696297), (213, 460929), (329, 298413), (423, 232099), (467, 210231), (497, 197541), (639, 153643), (987, 99471), (1401, 70077), (1491, 65847), (2961, 33157), (3269, 30033), (3337, 29421), (4203, 23359), (4473, 21949), (9807, 10011)]