105591031

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 136687824

約数和(自身を除く): 31096793

約数列:

[1, 7, 13, 41, 49, 91, 169, 287, 311, 533, 637, 1183, 2009, 2177, 3731, 4043, 6929, 8281, 12751, 15239, 26117, 28301, 48503, 52559, 89257, 165763, 198107, 339521, 367913, 624799, 1160341, 2154919, 2575391, 8122387, 15084433, 105591031]

約数ペア:

[(1, 105591031), (7, 15084433), (13, 8122387), (41, 2575391), (49, 2154919), (91, 1160341), (169, 624799), (287, 367913), (311, 339521), (533, 198107), (637, 165763), (1183, 89257), (2009, 52559), (2177, 48503), (3731, 28301), (4043, 26117), (6929, 15239), (8281, 12751)]