8266551321

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{2287}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 13054119936

約数和(自身を除く): 4787568615

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 367, 469, 1101, 1407, 2287, 2569, 3283, 6861, 7707, 9849, 16009, 17983, 24589, 48027, 53949, 73767, 112063, 153229, 172123, 336189, 459687, 516369, 839329, 1072603, 1204861, 2517987, 3217809, 3614583, 5875303, 7508221, 17625909, 22524663, 41127121, 56235043, 123381363, 168705129, 393645301, 1180935903, 2755517107, 8266551321]

約数ペア:

[(1, 8266551321), (3, 2755517107), (7, 1180935903), (21, 393645301), (49, 168705129), (67, 123381363), (147, 56235043), (201, 41127121), (367, 22524663), (469, 17625909), (1101, 7508221), (1407, 5875303), (2287, 3614583), (2569, 3217809), (3283, 2517987), (6861, 1204861), (7707, 1072603), (9849, 839329), (16009, 516369), (17983, 459687), (24589, 336189), (48027, 172123), (53949, 153229), (73767, 112063)]