27722358

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11939}}^1$

素因数の和:11993

約数の個数: 32

約数和(自身を含む): 63043200

約数和(自身を除く): 35320842

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 11939, 23878, 35817, 71634, 107451, 214902, 322353, 513377, 644706, 1026754, 1540131, 3080262, 4620393, 9240786, 13861179, 27722358]

約数ペア:

[(1, 27722358), (2, 13861179), (3, 9240786), (6, 4620393), (9, 3080262), (18, 1540131), (27, 1026754), (43, 644706), (54, 513377), (86, 322353), (129, 214902), (258, 107451), (387, 71634), (774, 35817), (1161, 23878), (2322, 11939)]