384102719

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 541900800

約数和(自身を除く): 157798081

約数列:

[1, 7, 11, 13, 41, 49, 77, 91, 143, 191, 287, 343, 451, 533, 539, 637, 1001, 1337, 2009, 2101, 2483, 3157, 3731, 3773, 4459, 5863, 7007, 7831, 9359, 14063, 14707, 17381, 22099, 26117, 27313, 41041, 49049, 54817, 65513, 86141, 101803, 102949, 121667, 154693, 182819, 191191, 287287, 383719, 602987, 712621, 720643, 851669, 1119833, 1338337, 2011009, 2686033, 4220909, 4988347, 7838831, 9368359, 29546363, 34918429, 54871817, 384102719]

約数ペア:

[(1, 384102719), (7, 54871817), (11, 34918429), (13, 29546363), (41, 9368359), (49, 7838831), (77, 4988347), (91, 4220909), (143, 2686033), (191, 2011009), (287, 1338337), (343, 1119833), (451, 851669), (533, 720643), (539, 712621), (637, 602987), (1001, 383719), (1337, 287287), (2009, 191191), (2101, 182819), (2483, 154693), (3157, 121667), (3731, 102949), (3773, 101803), (4459, 86141), (5863, 65513), (7007, 54817), (7831, 49049), (9359, 41041), (14063, 27313), (14707, 26117), (17381, 22099)]