2958565527

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{14159}}^1$

素因数の和:14348

約数の個数: 32

約数和(自身を含む): 4485888000

約数和(自身を除く): 1527322473

約数列:

[1, 3, 9, 27, 71, 109, 213, 327, 639, 981, 1917, 2943, 7739, 14159, 23217, 42477, 69651, 127431, 208953, 382293, 1005289, 1543331, 3015867, 4629993, 9047601, 13889979, 27142803, 41669937, 109576501, 328729503, 986188509, 2958565527]

約数ペア:

[(1, 2958565527), (3, 986188509), (9, 328729503), (27, 109576501), (71, 41669937), (109, 27142803), (213, 13889979), (327, 9047601), (639, 4629993), (981, 3015867), (1917, 1543331), (2943, 1005289), (7739, 382293), (14159, 208953), (23217, 127431), (42477, 69651)]