283486266

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{321413}}^1$

素因数の和:321435

約数の個数: 36

約数和(自身を含む): 714503322

約数和(自身を除く): 431017056

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 321413, 642826, 964239, 1928478, 2249891, 2892717, 4499782, 5785434, 6749673, 13499346, 15749237, 20249019, 31498474, 40498038, 47247711, 94495422, 141743133, 283486266]

約数ペア:

[(1, 283486266), (2, 141743133), (3, 94495422), (6, 47247711), (7, 40498038), (9, 31498474), (14, 20249019), (18, 15749237), (21, 13499346), (42, 6749673), (49, 5785434), (63, 4499782), (98, 2892717), (126, 2249891), (147, 1928478), (294, 964239), (441, 642826), (882, 321413)]