13093605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 26193024

約数和(自身を除く): 13099419

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 197, 211, 315, 591, 633, 985, 1055, 1379, 1477, 1773, 1899, 2955, 3165, 4137, 4431, 6895, 7385, 8865, 9495, 12411, 13293, 20685, 22155, 41567, 62055, 66465, 124701, 207835, 290969, 374103, 623505, 872907, 1454845, 1870515, 2618721, 4364535, 13093605]

約数ペア:

[(1, 13093605), (3, 4364535), (5, 2618721), (7, 1870515), (9, 1454845), (15, 872907), (21, 623505), (35, 374103), (45, 290969), (63, 207835), (105, 124701), (197, 66465), (211, 62055), (315, 41567), (591, 22155), (633, 20685), (985, 13293), (1055, 12411), (1379, 9495), (1477, 8865), (1773, 7385), (1899, 6895), (2955, 4431), (3165, 4137)]