103440519

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18043}}^1$

素因数の和:18076

約数の個数: 36

約数和(自身を含む): 187188456

約数和(自身を除く): 83747937

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 18043, 54129, 126301, 162387, 234559, 378903, 703677, 884107, 1136709, 1641913, 2111031, 2652321, 4925739, 7956963, 11493391, 14777217, 34480173, 103440519]

約数ペア:

[(1, 103440519), (3, 34480173), (7, 14777217), (9, 11493391), (13, 7956963), (21, 4925739), (39, 2652321), (49, 2111031), (63, 1641913), (91, 1136709), (117, 884107), (147, 703677), (273, 378903), (441, 234559), (637, 162387), (819, 126301), (1911, 54129), (5733, 18043)]