503201727

素因数分解:

$3^6\times 7^2\times {\mathrm{14087}}^1$

素因数の和:14119

約数の個数: 42

約数和(自身を含む): 877696488

約数和(自身を除く): 374494761

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 729, 1323, 1701, 3969, 5103, 11907, 14087, 35721, 42261, 98609, 126783, 295827, 380349, 690263, 887481, 1141047, 2070789, 2662443, 3423141, 6212367, 7987329, 10269423, 18637101, 23961987, 55911303, 71885961, 167733909, 503201727]

約数ペア:

[(1, 503201727), (3, 167733909), (7, 71885961), (9, 55911303), (21, 23961987), (27, 18637101), (49, 10269423), (63, 7987329), (81, 6212367), (147, 3423141), (189, 2662443), (243, 2070789), (441, 1141047), (567, 887481), (729, 690263), (1323, 380349), (1701, 295827), (3969, 126783), (5103, 98609), (11907, 42261), (14087, 35721)]