9177245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 13913856

約数和(自身を除く): 4736611

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 197, 385, 605, 847, 985, 1331, 1379, 2167, 4235, 6655, 6895, 9317, 10835, 15169, 23837, 46585, 75845, 119185, 166859, 262207, 834295, 1311035, 1835449, 9177245]

約数ペア:

[(1, 9177245), (5, 1835449), (7, 1311035), (11, 834295), (35, 262207), (55, 166859), (77, 119185), (121, 75845), (197, 46585), (385, 23837), (605, 15169), (847, 10835), (985, 9317), (1331, 6895), (1379, 6655), (2167, 4235)]