29100345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 49714560

約数和(自身を除く): 20614215

約数列:

[1, 3, 5, 15, 17, 51, 85, 139, 255, 417, 695, 821, 2085, 2363, 2463, 4105, 7089, 11815, 12315, 13957, 35445, 41871, 69785, 114119, 209355, 342357, 570595, 1711785, 1940023, 5820069, 9700115, 29100345]

約数ペア:

[(1, 29100345), (3, 9700115), (5, 5820069), (15, 1940023), (17, 1711785), (51, 570595), (85, 342357), (139, 209355), (255, 114119), (417, 69785), (695, 41871), (821, 35445), (2085, 13957), (2363, 12315), (2463, 11815), (4105, 7089)]