1329121206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{4649}}^1$

素因数の和:6933

約数の個数: 48

約数和(自身を含む): 3293316000

約数和(自身を除く): 1964194794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2269, 4538, 4649, 6807, 9298, 13614, 13947, 15883, 20421, 27894, 31766, 32543, 40842, 41841, 47649, 65086, 83682, 95298, 97629, 142947, 195258, 285894, 292887, 585774, 10548581, 21097162, 31645743, 63291486, 73840067, 94937229, 147680134, 189874458, 221520201, 443040402, 664560603, 1329121206]

約数ペア:

[(1, 1329121206), (2, 664560603), (3, 443040402), (6, 221520201), (7, 189874458), (9, 147680134), (14, 94937229), (18, 73840067), (21, 63291486), (42, 31645743), (63, 21097162), (126, 10548581), (2269, 585774), (4538, 292887), (4649, 285894), (6807, 195258), (9298, 142947), (13614, 97629), (13947, 95298), (15883, 83682), (20421, 65086), (27894, 47649), (31766, 41841), (32543, 40842)]