171088085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 249391872

約数和(自身を除く): 78303787

約数列:

[1, 5, 7, 17, 35, 85, 119, 421, 595, 683, 2105, 2947, 3415, 4781, 7157, 11611, 14735, 23905, 35785, 50099, 58055, 81277, 250495, 287543, 406385, 1437715, 2012801, 4888231, 10064005, 24441155, 34217617, 171088085]

約数ペア:

[(1, 171088085), (5, 34217617), (7, 24441155), (17, 10064005), (35, 4888231), (85, 2012801), (119, 1437715), (421, 406385), (595, 287543), (683, 250495), (2105, 81277), (2947, 58055), (3415, 50099), (4781, 35785), (7157, 23905), (11611, 14735)]