192197943

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{11779}}^1$

素因数の和:11836

約数の個数: 36

約数和(自身を含む): 331701240

約数和(自身を除く): 139503297

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 5439, 11779, 16317, 35337, 82453, 106011, 247359, 435823, 577171, 742077, 1307469, 1731513, 3050761, 3922407, 5194539, 9152283, 21355327, 27456849, 64065981, 192197943]

約数ペア:

[(1, 192197943), (3, 64065981), (7, 27456849), (9, 21355327), (21, 9152283), (37, 5194539), (49, 3922407), (63, 3050761), (111, 1731513), (147, 1307469), (259, 742077), (333, 577171), (441, 435823), (777, 247359), (1813, 106011), (2331, 82453), (5439, 35337), (11779, 16317)]