1439716509

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{56149}}^1$

素因数の和:56210

約数の個数: 48

約数和(自身を含む): 2662857600

約数和(自身を除く): 1223141091

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 231, 259, 333, 407, 693, 777, 1221, 2331, 2849, 3663, 8547, 25641, 56149, 168447, 393043, 505341, 617639, 1179129, 1852917, 2077513, 3537387, 4323473, 5558751, 6232539, 12970419, 14542591, 18697617, 22852643, 38911257, 43627773, 68557929, 130883319, 159968501, 205673787, 479905503, 1439716509]

約数ペア:

[(1, 1439716509), (3, 479905503), (7, 205673787), (9, 159968501), (11, 130883319), (21, 68557929), (33, 43627773), (37, 38911257), (63, 22852643), (77, 18697617), (99, 14542591), (111, 12970419), (231, 6232539), (259, 5558751), (333, 4323473), (407, 3537387), (693, 2077513), (777, 1852917), (1221, 1179129), (2331, 617639), (2849, 505341), (3663, 393043), (8547, 168447), (25641, 56149)]