29241615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8821}}^1$

素因数の和:8859

約数の個数: 32

約数和(自身を含む): 53355456

約数和(自身を除く): 24113841

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 8821, 26463, 44105, 114673, 132315, 149957, 344019, 449871, 573365, 749785, 1720095, 1949441, 2249355, 5848323, 9747205, 29241615]

約数ペア:

[(1, 29241615), (3, 9747205), (5, 5848323), (13, 2249355), (15, 1949441), (17, 1720095), (39, 749785), (51, 573365), (65, 449871), (85, 344019), (195, 149957), (221, 132315), (255, 114673), (663, 44105), (1105, 26463), (3315, 8821)]