1553670253671

素因数分解:

$3^1\times {\mathrm{17}}^4\times {\mathrm{41}}^1\times {\mathrm{151237}}^1$

素因数の和:151349

約数の個数: 40

約数和(自身を含む): 2254729908144

約数和(自身を除く): 701059654473

約数列:

[1, 3, 17, 41, 51, 123, 289, 697, 867, 2091, 4913, 11849, 14739, 35547, 83521, 151237, 201433, 250563, 453711, 604299, 2571029, 3424361, 6200717, 7713087, 10273083, 18602151, 43707493, 105412189, 131122479, 316236567, 743027381, 1792007213, 2229082143, 5376021639, 12631465477, 30464122621, 37894396431, 91392367863, 517890084557, 1553670253671]

約数ペア:

[(1, 1553670253671), (3, 517890084557), (17, 91392367863), (41, 37894396431), (51, 30464122621), (123, 12631465477), (289, 5376021639), (697, 2229082143), (867, 1792007213), (2091, 743027381), (4913, 316236567), (11849, 131122479), (14739, 105412189), (35547, 43707493), (83521, 18602151), (151237, 10273083), (201433, 7713087), (250563, 6200717), (453711, 3424361), (604299, 2571029)]