34407261

素因数分解:

$3^4\times 7^2\times {\mathrm{8669}}^1$

素因数の和:8695

約数の個数: 30

約数和(自身を含む): 59796990

約数和(自身を除く): 25389729

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 8669, 26007, 60683, 78021, 182049, 234063, 424781, 546147, 702189, 1274343, 1638441, 3823029, 4915323, 11469087, 34407261]

約数ペア:

[(1, 34407261), (3, 11469087), (7, 4915323), (9, 3823029), (21, 1638441), (27, 1274343), (49, 702189), (63, 546147), (81, 424781), (147, 234063), (189, 182049), (441, 78021), (567, 60683), (1323, 26007), (3969, 8669)]