4125304071

素因数分解:

$3^2\times 7^2\times {\mathrm{541}}^1\times {\mathrm{17291}}^1$

素因数の和:17852

約数の個数: 36

約数和(自身を含む): 6944847624

約数和(自身を除く): 2819543553

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 541, 1623, 3787, 4869, 11361, 17291, 26509, 34083, 51873, 79527, 121037, 155619, 238581, 363111, 847259, 1089333, 2541777, 7625331, 9354431, 28063293, 65481017, 84189879, 196443051, 458367119, 589329153, 1375101357, 4125304071]

約数ペア:

[(1, 4125304071), (3, 1375101357), (7, 589329153), (9, 458367119), (21, 196443051), (49, 84189879), (63, 65481017), (147, 28063293), (441, 9354431), (541, 7625331), (1623, 2541777), (3787, 1089333), (4869, 847259), (11361, 363111), (17291, 238581), (26509, 155619), (34083, 121037), (51873, 79527)]