22476620421

素因数分解:

$3^4\times {\mathrm{283}}^1\times {\mathrm{491}}^1\times {\mathrm{1997}}^1$

素因数の和:2783

約数の個数: 40

約数和(自身を含む): 33780361824

約数和(自身を除く): 11303741403

約数列:

[1, 3, 9, 27, 81, 283, 491, 849, 1473, 1997, 2547, 4419, 5991, 7641, 13257, 17973, 22923, 39771, 53919, 138953, 161757, 416859, 565151, 980527, 1250577, 1695453, 2941581, 3751731, 5086359, 8824743, 11255193, 15259077, 26474229, 45777231, 79422687, 277489141, 832467423, 2497402269, 7492206807, 22476620421]

約数ペア:

[(1, 22476620421), (3, 7492206807), (9, 2497402269), (27, 832467423), (81, 277489141), (283, 79422687), (491, 45777231), (849, 26474229), (1473, 15259077), (1997, 11255193), (2547, 8824743), (4419, 5086359), (5991, 3751731), (7641, 2941581), (13257, 1695453), (17973, 1250577), (22923, 980527), (39771, 565151), (53919, 416859), (138953, 161757)]