29125627041

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{216607}}^1$

素因数の和:216973

約数の個数: 32

約数和(自身を含む): 46856642560

約数和(自身を除く): 17731015519

約数列:

[1, 3, 7, 19, 21, 57, 133, 337, 399, 1011, 2359, 6403, 7077, 19209, 44821, 134463, 216607, 649821, 1516249, 4115533, 4548747, 12346599, 28808731, 72996559, 86426193, 218989677, 510975913, 1386934621, 1532927739, 4160803863, 9708542347, 29125627041]

約数ペア:

[(1, 29125627041), (3, 9708542347), (7, 4160803863), (19, 1532927739), (21, 1386934621), (57, 510975913), (133, 218989677), (337, 86426193), (399, 72996559), (1011, 28808731), (2359, 12346599), (6403, 4548747), (7077, 4115533), (19209, 1516249), (44821, 649821), (134463, 216607)]