243573675657

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{10909}}^1$

素因数の和:11922

約数の個数: 48

約数和(自身を含む): 359567066880

約数和(自身を除く): 115993391223

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 937, 1833, 2811, 7943, 10909, 12181, 23829, 32727, 36543, 44039, 132117, 141817, 158353, 425451, 475059, 512723, 572507, 1538169, 1717521, 1843621, 5530863, 6665399, 7442591, 10221733, 19996197, 22327773, 30665199, 86650187, 132882529, 259950561, 398647587, 480421451, 1441264353, 1727472877, 5182418631, 6245478863, 18736436589, 81191225219, 243573675657]

約数ペア:

[(1, 243573675657), (3, 81191225219), (13, 18736436589), (39, 6245478863), (47, 5182418631), (141, 1727472877), (169, 1441264353), (507, 480421451), (611, 398647587), (937, 259950561), (1833, 132882529), (2811, 86650187), (7943, 30665199), (10909, 22327773), (12181, 19996197), (23829, 10221733), (32727, 7442591), (36543, 6665399), (44039, 5530863), (132117, 1843621), (141817, 1717521), (158353, 1538169), (425451, 572507), (475059, 512723)]