10778481

素因数分解:

$3^3\times 7^2\times {\mathrm{8147}}^1$

素因数の和:8170

約数の個数: 24

約数和(自身を含む): 18577440

約数和(自身を除く): 7798959

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 8147, 24441, 57029, 73323, 171087, 219969, 399203, 513261, 1197609, 1539783, 3592827, 10778481]

約数ペア:

[(1, 10778481), (3, 3592827), (7, 1539783), (9, 1197609), (21, 513261), (27, 399203), (49, 219969), (63, 171087), (147, 73323), (189, 57029), (441, 24441), (1323, 8147)]