957295713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 1477448640

約数和(自身を除く): 520152927

約数列:

[1, 3, 11, 29, 33, 43, 87, 129, 319, 473, 541, 957, 1247, 1419, 1623, 1849, 3741, 5547, 5951, 13717, 15689, 17853, 20339, 23263, 41151, 47067, 53621, 61017, 69789, 160863, 172579, 255893, 517737, 589831, 674627, 767679, 1000309, 1769493, 2023881, 3000927, 7420897, 11003399, 22262691, 29008961, 33010197, 87026883, 319098571, 957295713]

約数ペア:

[(1, 957295713), (3, 319098571), (11, 87026883), (29, 33010197), (33, 29008961), (43, 22262691), (87, 11003399), (129, 7420897), (319, 3000927), (473, 2023881), (541, 1769493), (957, 1000309), (1247, 767679), (1419, 674627), (1623, 589831), (1849, 517737), (3741, 255893), (5547, 172579), (5951, 160863), (13717, 69789), (15689, 61017), (17853, 53621), (20339, 47067), (23263, 41151)]