121036509

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 198042624

約数和(自身を除く): 77006115

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 173, 191, 333, 407, 519, 573, 1221, 1557, 1719, 1903, 2101, 3663, 5709, 6303, 6401, 7067, 17127, 18909, 19203, 21201, 33043, 57609, 63603, 70411, 77737, 99129, 211233, 233211, 297387, 363473, 633699, 699633, 1090419, 1222591, 3271257, 3667773, 11003319, 13448501, 40345503, 121036509]

約数ペア:

[(1, 121036509), (3, 40345503), (9, 13448501), (11, 11003319), (33, 3667773), (37, 3271257), (99, 1222591), (111, 1090419), (173, 699633), (191, 633699), (333, 363473), (407, 297387), (519, 233211), (573, 211233), (1221, 99129), (1557, 77737), (1719, 70411), (1903, 63603), (2101, 57609), (3663, 33043), (5709, 21201), (6303, 19203), (6401, 18909), (7067, 17127)]