1036285019

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 1367912448

約数和(自身を除く): 331627429

約数列:

[1, 7, 11, 31, 61, 77, 121, 217, 341, 427, 647, 671, 847, 1891, 2387, 3751, 4529, 4697, 7117, 7381, 13237, 20057, 20801, 26257, 39467, 49819, 51667, 78287, 140399, 145607, 220627, 228811, 276269, 434137, 548009, 1223477, 1544389, 1601677, 2426897, 3038959, 4775507, 8564339, 13458247, 16988279, 33428549, 94207729, 148040717, 1036285019]

約数ペア:

[(1, 1036285019), (7, 148040717), (11, 94207729), (31, 33428549), (61, 16988279), (77, 13458247), (121, 8564339), (217, 4775507), (341, 3038959), (427, 2426897), (647, 1601677), (671, 1544389), (847, 1223477), (1891, 548009), (2387, 434137), (3751, 276269), (4529, 228811), (4697, 220627), (7117, 145607), (7381, 140399), (13237, 78287), (20057, 51667), (20801, 49819), (26257, 39467)]