1004069451

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{6781}}^1$

素因数の和:7443

約数の個数: 32

約数和(自身を含む): 1671952896

約数和(自身を除く): 667883445

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 641, 1923, 4487, 6781, 7051, 13461, 20343, 21153, 47467, 49357, 74591, 142401, 148071, 223773, 522137, 1566411, 4346621, 13039863, 30426347, 47812831, 91279041, 143438493, 334689817, 1004069451]

約数ペア:

[(1, 1004069451), (3, 334689817), (7, 143438493), (11, 91279041), (21, 47812831), (33, 30426347), (77, 13039863), (231, 4346621), (641, 1566411), (1923, 522137), (4487, 223773), (6781, 148071), (7051, 142401), (13461, 74591), (20343, 49357), (21153, 47467)]