27643926

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 57150720

約数和(自身を除く): 29506794

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 983, 1966, 2949, 4687, 5898, 9374, 14061, 28122, 42269, 84538, 107147, 126807, 214294, 253614, 321441, 642882, 4607321, 9214642, 13821963, 27643926]

約数ペア:

[(1, 27643926), (2, 13821963), (3, 9214642), (6, 4607321), (43, 642882), (86, 321441), (109, 253614), (129, 214294), (218, 126807), (258, 107147), (327, 84538), (654, 42269), (983, 28122), (1966, 14061), (2949, 9374), (4687, 5898)]