29538201

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 49821696

約数和(自身を除く): 20283495

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 1801, 2343, 5403, 5467, 12607, 16401, 19811, 37821, 59433, 127871, 138677, 383613, 416031, 895097, 1406581, 2685291, 4219743, 9846067, 29538201]

約数ペア:

[(1, 29538201), (3, 9846067), (7, 4219743), (11, 2685291), (21, 1406581), (33, 895097), (71, 416031), (77, 383613), (213, 138677), (231, 127871), (497, 59433), (781, 37821), (1491, 19811), (1801, 16401), (2343, 12607), (5403, 5467)]