719595569871

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{974147}}^1$

素因数の和:974516

約数の個数: 32

約数和(自身を含む): 1080135302400

約数和(自身を除く): 360539732529

約数列:

[1, 3, 9, 27, 109, 251, 327, 753, 981, 2259, 2943, 6777, 27359, 82077, 246231, 738693, 974147, 2922441, 8767323, 26301969, 106182023, 244510897, 318546069, 733532691, 955638207, 2200598073, 2866914621, 6601794219, 26651687773, 79955063319, 239865189957, 719595569871]

約数ペア:

[(1, 719595569871), (3, 239865189957), (9, 79955063319), (27, 26651687773), (109, 6601794219), (251, 2866914621), (327, 2200598073), (753, 955638207), (981, 733532691), (2259, 318546069), (2943, 244510897), (6777, 106182023), (27359, 26301969), (82077, 8767323), (246231, 2922441), (738693, 974147)]